Thiết kế giao diện Windows form C#

Dẫn nhập

Bạn đã học qua LẬP TRÌNH C# CƠ BẢN? Xong nốt cả LẬP TRÌNH WINFORM lẫn SQL?

Bạn đã chán các bài tập căn bản, muốn thực hành các kiến thức đã học vào một dự án thực tế?

Hay đơn giản bạn là chủ quán café, mong muốn tự tạo nên phần mềm dành cho chính mình sử dụng?

Sẽ không có gì tuyệt vời hơn là luyện tập với ví dụ thực tế. Nào! Cùng nhau thử thách bản thân với PHẦN MỀM QUÁN CAFÉ VỚI C# WINFORM

Ở bài trước, Kteam đã hướng dẫn bạn cách THIẾT KẾ CƠ SỞ DỮ LIỆU CHO PHẦN MỀM QUẢN LÝ . Trong bài này, chúng ta sẽ tìm hiểu cách Thiết kế giao diện cho phần mềm Quản lý quán cafe với C# Winform

Nội dung 

Nội dung bao gồm Source code & các lưu ý chính về quá trình thực hiện phần mềm. Kteam khuyến khích bạn cập nhập thêm nhiều kinh nghiệm cũng như hiểu chi tiết hơn về các kỹ thuật được đề cập trong bài học thông qua các video đính kèm.

Đừng quên Like Facebook hoặc +1 Google để ủng hộ Kteam và tác giả.

 Để theo dõi tốt khóa học này, hãy đảm bảo bạn đã xem qua kiến thức về: 

• LẬP TRÌNH WINFORM CƠ BẢN
• Delegate – Event
• SQL server
• Xử lý ngày tháng năm

Project tham khảo

Code Data.sql

CREATE DATABASE QuanLyQuanCafe
GO

USE QuanLyQuanCafe
GO

-- Food
-- Table
-- FoodCategory
-- Account
-- Bill
-- BillInfo

CREATE TABLE TableFood
(
	id INT IDENTITY PRIMARY KEY,
	name NVARCHAR(100) NOT NULL DEFAULT N'Bàn chưa có tên',
	status NVARCHAR(100) NOT NULL DEFAULT N'Trống'	-- Trống || Có người
)
GO

CREATE TABLE Account
(
	UserName NVARCHAR(100) PRIMARY KEY,	
	DisplayName NVARCHAR(100) NOT NULL DEFAULT N'Kter',
	PassWord NVARCHAR(1000) NOT NULL DEFAULT 0,
	Type INT NOT NULL  DEFAULT 0 -- 1: admin && 0: staff
)
GO

CREATE TABLE FoodCategory
(
	id INT IDENTITY PRIMARY KEY,
	name NVARCHAR(100) NOT NULL DEFAULT N'Chưa đặt tên'
)
GO

CREATE TABLE Food
(
	id INT IDENTITY PRIMARY KEY,
	name NVARCHAR(100) NOT NULL DEFAULT N'Chưa đặt tên',
	idCategory INT NOT NULL,
	price FLOAT NOT NULL DEFAULT 0
	
	FOREIGN KEY (idCategory) REFERENCES dbo.FoodCategory(id)
)
GO

CREATE TABLE Bill
(
	id INT IDENTITY PRIMARY KEY,
	DateCheckIn DATE NOT NULL DEFAULT GETDATE(),
	DateCheckOut DATE,
	idTable INT NOT NULL,
	status INT NOT NULL DEFAULT 0 -- 1: đã thanh toán && 0: chưa thanh toán
	
	FOREIGN KEY (idTable) REFERENCES dbo.TableFood(id)
)
GO

CREATE TABLE BillInfo
(
	id INT IDENTITY PRIMARY KEY,
	idBill INT NOT NULL,
	idFood INT NOT NULL,
	count INT NOT NULL DEFAULT 0
	
	FOREIGN KEY (idBill) REFERENCES dbo.Bill(id),
	FOREIGN KEY (idFood) REFERENCES dbo.Food(id)
)
GO

Code Program.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    static class Program
    {
        /// 

        /// The main entry point for the application.
        /// 
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new fLogin());
        }
    }
}

Code fTableManager.Designer.cs

namespace QuanLyQuanCafe
{
    partial class fTableManager
    {
        /// 

        /// Required designer variable.
        /// 
        private System.ComponentModel.IContainer components = null;

        /// 

        /// Clean up any resources being used.
        /// 
        /// true if managed resources should be disposed; otherwise, false.
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// 

        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 
        private void InitializeComponent()
        {
            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
            this.adminToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.thôngTinTàiKhoảnToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.thôngTinCáNhânToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.đăngXuấtToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.panel2 = new System.Windows.Forms.Panel();
            this.panel3 = new System.Windows.Forms.Panel();
            this.lsvBill = new System.Windows.Forms.ListView();
            this.panel4 = new System.Windows.Forms.Panel();
            this.cbCategory = new System.Windows.Forms.ComboBox();
            this.cbFood = new System.Windows.Forms.ComboBox();
            this.btnAddFood = new System.Windows.Forms.Button();
            this.nmFoodCount = new System.Windows.Forms.NumericUpDown();
            this.flpTable = new System.Windows.Forms.FlowLayoutPanel();
            this.btnCheckOut = new System.Windows.Forms.Button();
            this.btnDiscount = new System.Windows.Forms.Button();
            this.nmDisCount = new System.Windows.Forms.NumericUpDown();
            this.btnSwitchTable = new System.Windows.Forms.Button();
            this.cbSwitchTable = new System.Windows.Forms.ComboBox();
            this.menuStrip1.SuspendLayout();
            this.panel2.SuspendLayout();
            this.panel3.SuspendLayout();
            this.panel4.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodCount)).BeginInit();
            ((System.ComponentModel.ISupportInitialize)(this.nmDisCount)).BeginInit();
            this.SuspendLayout();
            // 
            // menuStrip1
            // 
            this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
            this.adminToolStripMenuItem,
            this.thôngTinTàiKhoảnToolStripMenuItem});
            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
            this.menuStrip1.Name = "menuStrip1";
            this.menuStrip1.Size = new System.Drawing.Size(797, 24);
            this.menuStrip1.TabIndex = 1;
            this.menuStrip1.Text = "menuStrip1";
            // 
            // adminToolStripMenuItem
            // 
            this.adminToolStripMenuItem.Name = "adminToolStripMenuItem";
            this.adminToolStripMenuItem.Size = new System.Drawing.Size(55, 20);
            this.adminToolStripMenuItem.Text = "Admin";
            this.adminToolStripMenuItem.Click += new System.EventHandler(this.adminToolStripMenuItem_Click);
            // 
            // thôngTinTàiKhoảnToolStripMenuItem
            // 
            this.thôngTinTàiKhoảnToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
            this.thôngTinCáNhânToolStripMenuItem,
            this.đăngXuấtToolStripMenuItem});
            this.thôngTinTàiKhoảnToolStripMenuItem.Name = "thôngTinTàiKhoảnToolStripMenuItem";
            this.thôngTinTàiKhoảnToolStripMenuItem.Size = new System.Drawing.Size(123, 20);
            this.thôngTinTàiKhoảnToolStripMenuItem.Text = "Thông tin tài khoản";
            // 
            // thôngTinCáNhânToolStripMenuItem
            // 
            this.thôngTinCáNhânToolStripMenuItem.Name = "thôngTinCáNhânToolStripMenuItem";
            this.thôngTinCáNhânToolStripMenuItem.Size = new System.Drawing.Size(171, 22);
            this.thôngTinCáNhânToolStripMenuItem.Text = "Thông tin cá nhân";
            this.thôngTinCáNhânToolStripMenuItem.Click += new System.EventHandler(this.thôngTinCáNhânToolStripMenuItem_Click);
            // 
            // đăngXuấtToolStripMenuItem
            // 
            this.đăngXuấtToolStripMenuItem.Name = "đăngXuấtToolStripMenuItem";
            this.đăngXuấtToolStripMenuItem.Size = new System.Drawing.Size(171, 22);
            this.đăngXuấtToolStripMenuItem.Text = "Đăng xuất";
            this.đăngXuấtToolStripMenuItem.Click += new System.EventHandler(this.đăngXuấtToolStripMenuItem_Click);
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.lsvBill);
            this.panel2.Location = new System.Drawing.Point(447, 85);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(338, 315);
            this.panel2.TabIndex = 2;
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.cbSwitchTable);
            this.panel3.Controls.Add(this.btnSwitchTable);
            this.panel3.Controls.Add(this.nmDisCount);
            this.panel3.Controls.Add(this.btnDiscount);
            this.panel3.Controls.Add(this.btnCheckOut);
            this.panel3.Location = new System.Drawing.Point(447, 406);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(338, 52);
            this.panel3.TabIndex = 3;
            // 
            // lsvBill
            // 
            this.lsvBill.Location = new System.Drawing.Point(3, 3);
            this.lsvBill.Name = "lsvBill";
            this.lsvBill.Size = new System.Drawing.Size(332, 309);
            this.lsvBill.TabIndex = 0;
            this.lsvBill.UseCompatibleStateImageBehavior = false;
            // 
            // panel4
            // 
            this.panel4.Controls.Add(this.nmFoodCount);
            this.panel4.Controls.Add(this.btnAddFood);
            this.panel4.Controls.Add(this.cbFood);
            this.panel4.Controls.Add(this.cbCategory);
            this.panel4.Location = new System.Drawing.Point(447, 27);
            this.panel4.Name = "panel4";
            this.panel4.Size = new System.Drawing.Size(338, 52);
            this.panel4.TabIndex = 4;
            // 
            // cbCategory
            // 
            this.cbCategory.FormattingEnabled = true;
            this.cbCategory.Location = new System.Drawing.Point(3, 3);
            this.cbCategory.Name = "cbCategory";
            this.cbCategory.Size = new System.Drawing.Size(205, 21);
            this.cbCategory.TabIndex = 0;
            // 
            // cbFood
            // 
            this.cbFood.FormattingEnabled = true;
            this.cbFood.Location = new System.Drawing.Point(3, 28);
            this.cbFood.Name = "cbFood";
            this.cbFood.Size = new System.Drawing.Size(205, 21);
            this.cbFood.TabIndex = 1;
            // 
            // btnAddFood
            // 
            this.btnAddFood.Location = new System.Drawing.Point(214, 3);
            this.btnAddFood.Name = "btnAddFood";
            this.btnAddFood.Size = new System.Drawing.Size(75, 46);
            this.btnAddFood.TabIndex = 2;
            this.btnAddFood.Text = "Thêm món";
            this.btnAddFood.UseVisualStyleBackColor = true;
            // 
            // nmFoodCount
            // 
            this.nmFoodCount.Location = new System.Drawing.Point(296, 19);
            this.nmFoodCount.Minimum = new decimal(new int[] {
            100,
            0,
            0,
            -2147483648});
            this.nmFoodCount.Name = "nmFoodCount";
            this.nmFoodCount.Size = new System.Drawing.Size(39, 20);
            this.nmFoodCount.TabIndex = 3;
            this.nmFoodCount.Value = new decimal(new int[] {
            1,
            0,
            0,
            0});
            // 
            // flpTable
            // 
            this.flpTable.Location = new System.Drawing.Point(12, 30);
            this.flpTable.Name = "flpTable";
            this.flpTable.Size = new System.Drawing.Size(429, 428);
            this.flpTable.TabIndex = 5;
            // 
            // btnCheckOut
            // 
            this.btnCheckOut.Location = new System.Drawing.Point(260, 3);
            this.btnCheckOut.Name = "btnCheckOut";
            this.btnCheckOut.Size = new System.Drawing.Size(75, 46);
            this.btnCheckOut.TabIndex = 3;
            this.btnCheckOut.Text = "Thanh toán";
            this.btnCheckOut.UseVisualStyleBackColor = true;
            // 
            // btnDiscount
            // 
            this.btnDiscount.Location = new System.Drawing.Point(133, 3);
            this.btnDiscount.Name = "btnDiscount";
            this.btnDiscount.Size = new System.Drawing.Size(75, 26);
            this.btnDiscount.TabIndex = 4;
            this.btnDiscount.Text = "Giảm giá";
            this.btnDiscount.UseVisualStyleBackColor = true;
            // 
            // nmDisCount
            // 
            this.nmDisCount.Location = new System.Drawing.Point(133, 29);
            this.nmDisCount.Name = "nmDisCount";
            this.nmDisCount.Size = new System.Drawing.Size(74, 20);
            this.nmDisCount.TabIndex = 4;
            this.nmDisCount.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
            // 
            // btnSwitchTable
            // 
            this.btnSwitchTable.Location = new System.Drawing.Point(3, 3);
            this.btnSwitchTable.Name = "btnSwitchTable";
            this.btnSwitchTable.Size = new System.Drawing.Size(75, 26);
            this.btnSwitchTable.TabIndex = 5;
            this.btnSwitchTable.Text = "Chuyển bàn";
            this.btnSwitchTable.UseVisualStyleBackColor = true;
            // 
            // cbSwitchTable
            // 
            this.cbSwitchTable.FormattingEnabled = true;
            this.cbSwitchTable.Location = new System.Drawing.Point(3, 28);
            this.cbSwitchTable.Name = "cbSwitchTable";
            this.cbSwitchTable.Size = new System.Drawing.Size(75, 21);
            this.cbSwitchTable.TabIndex = 6;
            // 
            // fTableManager
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(797, 470);
            this.Controls.Add(this.flpTable);
            this.Controls.Add(this.panel4);
            this.Controls.Add(this.panel3);
            this.Controls.Add(this.panel2);
            this.Controls.Add(this.menuStrip1);
            this.MainMenuStrip = this.menuStrip1;
            this.Name = "fTableManager";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Phần mềm quản lý quán cafe";
            this.menuStrip1.ResumeLayout(false);
            this.menuStrip1.PerformLayout();
            this.panel2.ResumeLayout(false);
            this.panel3.ResumeLayout(false);
            this.panel4.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodCount)).EndInit();
            ((System.ComponentModel.ISupportInitialize)(this.nmDisCount)).EndInit();
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion

        private System.Windows.Forms.MenuStrip menuStrip1;
        private System.Windows.Forms.ToolStripMenuItem adminToolStripMenuItem;
        private System.Windows.Forms.ToolStripMenuItem thôngTinTàiKhoảnToolStripMenuItem;
        private System.Windows.Forms.ToolStripMenuItem thôngTinCáNhânToolStripMenuItem;
        private System.Windows.Forms.ToolStripMenuItem đăngXuấtToolStripMenuItem;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.ListView lsvBill;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.Panel panel4;
        private System.Windows.Forms.NumericUpDown nmFoodCount;
        private System.Windows.Forms.Button btnAddFood;
        private System.Windows.Forms.ComboBox cbFood;
        private System.Windows.Forms.ComboBox cbCategory;
        private System.Windows.Forms.ComboBox cbSwitchTable;
        private System.Windows.Forms.Button btnSwitchTable;
        private System.Windows.Forms.NumericUpDown nmDisCount;
        private System.Windows.Forms.Button btnDiscount;
        private System.Windows.Forms.Button btnCheckOut;
        private System.Windows.Forms.FlowLayoutPanel flpTable;
    }
}

Code fTableManager.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fTableManager : Form
    {
        public fTableManager()
        {
            InitializeComponent();
        }

        private void đăngXuấtToolStripMenuItem_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void thôngTinCáNhânToolStripMenuItem_Click(object sender, EventArgs e)
        {
            fAccountProfile f = new fAccountProfile();
            f.ShowDialog();
        }

        private void adminToolStripMenuItem_Click(object sender, EventArgs e)
        {
            fAdmin f = new fAdmin();
            f.ShowDialog();
        }
    }
}

Code fLogin.Design.cs

namespace QuanLyQuanCafe
{
    partial class fLogin
    {
        /// 

        /// Required designer variable.
        /// 
        private System.ComponentModel.IContainer components = null;

        /// 

        /// Clean up any resources being used.
        /// 
        /// true if managed resources should be disposed; otherwise, false.
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// 

        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 
        private void InitializeComponent()
        {
            this.panel1 = new System.Windows.Forms.Panel();
            this.panel2 = new System.Windows.Forms.Panel();
            this.label1 = new System.Windows.Forms.Label();
            this.txbUserName = new System.Windows.Forms.TextBox();
            this.panel3 = new System.Windows.Forms.Panel();
            this.txbPassWord = new System.Windows.Forms.TextBox();
            this.label2 = new System.Windows.Forms.Label();
            this.btnLogin = new System.Windows.Forms.Button();
            this.btnExit = new System.Windows.Forms.Button();
            this.panel1.SuspendLayout();
            this.panel2.SuspendLayout();
            this.panel3.SuspendLayout();
            this.SuspendLayout();
            // 
            // panel1
            // 
            this.panel1.Controls.Add(this.btnExit);
            this.panel1.Controls.Add(this.btnLogin);
            this.panel1.Controls.Add(this.panel3);
            this.panel1.Controls.Add(this.panel2);
            this.panel1.Location = new System.Drawing.Point(12, 12);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(400, 136);
            this.panel1.TabIndex = 0;
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.txbUserName);
            this.panel2.Controls.Add(this.label1);
            this.panel2.Location = new System.Drawing.Point(3, 3);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(394, 44);
            this.panel2.TabIndex = 0;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label1.Location = new System.Drawing.Point(3, 9);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(130, 19);
            this.label1.TabIndex = 0;
            this.label1.Text = "Tên đăng nhập:";
            // 
            // txbUserName
            // 
            this.txbUserName.Location = new System.Drawing.Point(139, 10);
            this.txbUserName.Name = "txbUserName";
            this.txbUserName.Size = new System.Drawing.Size(252, 20);
            this.txbUserName.TabIndex = 1;
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.txbPassWord);
            this.panel3.Controls.Add(this.label2);
            this.panel3.Location = new System.Drawing.Point(3, 53);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(394, 44);
            this.panel3.TabIndex = 1;
            // 
            // txbPassWord
            // 
            this.txbPassWord.Location = new System.Drawing.Point(139, 10);
            this.txbPassWord.Name = "txbPassWord";
            this.txbPassWord.Size = new System.Drawing.Size(252, 20);
            this.txbPassWord.TabIndex = 1;
            this.txbPassWord.UseSystemPasswordChar = true;
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label2.Location = new System.Drawing.Point(3, 9);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(84, 19);
            this.label2.TabIndex = 0;
            this.label2.Text = "Mật khẩu:";
            // 
            // btnLogin
            // 
            this.btnLogin.Location = new System.Drawing.Point(238, 103);
            this.btnLogin.Name = "btnLogin";
            this.btnLogin.Size = new System.Drawing.Size(75, 23);
            this.btnLogin.TabIndex = 2;
            this.btnLogin.Text = "Đăng nhập";
            this.btnLogin.UseVisualStyleBackColor = true;
            this.btnLogin.Click += new System.EventHandler(this.btnLogin_Click);
            // 
            // btnExit
            // 
            this.btnExit.Location = new System.Drawing.Point(319, 103);
            this.btnExit.Name = "btnExit";
            this.btnExit.Size = new System.Drawing.Size(75, 23);
            this.btnExit.TabIndex = 3;
            this.btnExit.Text = "Thoát";
            this.btnExit.UseVisualStyleBackColor = true;
            this.btnExit.Click += new System.EventHandler(this.btnExit_Click);
            // 
            // fLogin
            // 
            this.AcceptButton = this.btnLogin;
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.CancelButton = this.btnExit;
            this.ClientSize = new System.Drawing.Size(424, 157);
            this.Controls.Add(this.panel1);
            this.Name = "fLogin";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Đăng nhập";
            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.fLogin_FormClosing);
            this.panel1.ResumeLayout(false);
            this.panel2.ResumeLayout(false);
            this.panel2.PerformLayout();
            this.panel3.ResumeLayout(false);
            this.panel3.PerformLayout();
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.TextBox txbPassWord;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.TextBox txbUserName;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Button btnExit;
        private System.Windows.Forms.Button btnLogin;
    }
}

Code fLogin.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fLogin : Form
    {
        public fLogin()
        {
            InitializeComponent();
        }

        private void btnLogin_Click(object sender, EventArgs e)
        {
            fTableManager f = new fTableManager();
            this.Hide();
            f.ShowDialog();
            this.Show();
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }

        private void fLogin_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (MessageBox.Show("Bạn có thật sự muốn thoát chương trình?", "Thông báo", MessageBoxButtons.OKCancel) != System.Windows.Forms.DialogResult.OK)
            {
                e.Cancel = true;
            }
        }
    }
}

Code fAdmin.Designer.cs

namespace QuanLyQuanCafe
{
    partial class fAdmin
    {
        /// 

        /// Required designer variable.
        /// 
        private System.ComponentModel.IContainer components = null;

        /// 

        /// Clean up any resources being used.
        /// 
        /// true if managed resources should be disposed; otherwise, false.
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// 

        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 
        private void InitializeComponent()
        {
            this.tcAdmin = new System.Windows.Forms.TabControl();
            this.tpBill = new System.Windows.Forms.TabPage();
            this.tpFood = new System.Windows.Forms.TabPage();
            this.tbFoodCategory = new System.Windows.Forms.TabPage();
            this.tpTable = new System.Windows.Forms.TabPage();
            this.tpAccount = new System.Windows.Forms.TabPage();
            this.panel1 = new System.Windows.Forms.Panel();
            this.panel2 = new System.Windows.Forms.Panel();
            this.dtgvBill = new System.Windows.Forms.DataGridView();
            this.dtpkFromDate = new System.Windows.Forms.DateTimePicker();
            this.dtpkToDate = new System.Windows.Forms.DateTimePicker();
            this.btnViewBill = new System.Windows.Forms.Button();
            this.panel3 = new System.Windows.Forms.Panel();
            this.panel4 = new System.Windows.Forms.Panel();
            this.panel5 = new System.Windows.Forms.Panel();
            this.panel6 = new System.Windows.Forms.Panel();
            this.dtgvFood = new System.Windows.Forms.DataGridView();
            this.btnAddFood = new System.Windows.Forms.Button();
            this.btnDeleteFood = new System.Windows.Forms.Button();
            this.btnEditFood = new System.Windows.Forms.Button();
            this.btnShowFood = new System.Windows.Forms.Button();
            this.btnSearchFood = new System.Windows.Forms.Button();
            this.txbSearchFoodName = new System.Windows.Forms.TextBox();
            this.panel7 = new System.Windows.Forms.Panel();
            this.txbFoodID = new System.Windows.Forms.TextBox();
            this.label1 = new System.Windows.Forms.Label();
            this.panel8 = new System.Windows.Forms.Panel();
            this.txbFoodName = new System.Windows.Forms.TextBox();
            this.label2 = new System.Windows.Forms.Label();
            this.panel9 = new System.Windows.Forms.Panel();
            this.label3 = new System.Windows.Forms.Label();
            this.cbFoodCategory = new System.Windows.Forms.ComboBox();
            this.panel10 = new System.Windows.Forms.Panel();
            this.label4 = new System.Windows.Forms.Label();
            this.nmFoodPrice = new System.Windows.Forms.NumericUpDown();
            this.panel12 = new System.Windows.Forms.Panel();
            this.panel15 = new System.Windows.Forms.Panel();
            this.textBox2 = new System.Windows.Forms.TextBox();
            this.label7 = new System.Windows.Forms.Label();
            this.panel16 = new System.Windows.Forms.Panel();
            this.txbCategoryID = new System.Windows.Forms.TextBox();
            this.label8 = new System.Windows.Forms.Label();
            this.panel17 = new System.Windows.Forms.Panel();
            this.btnShowCategory = new System.Windows.Forms.Button();
            this.btnEditCategory = new System.Windows.Forms.Button();
            this.btnDeleteCategory = new System.Windows.Forms.Button();
            this.btnAddCategory = new System.Windows.Forms.Button();
            this.panel18 = new System.Windows.Forms.Panel();
            this.dtgvCategory = new System.Windows.Forms.DataGridView();
            this.panel11 = new System.Windows.Forms.Panel();
            this.panel13 = new System.Windows.Forms.Panel();
            this.txbTableName = new System.Windows.Forms.TextBox();
            this.label5 = new System.Windows.Forms.Label();
            this.panel14 = new System.Windows.Forms.Panel();
            this.textBox3 = new System.Windows.Forms.TextBox();
            this.label6 = new System.Windows.Forms.Label();
            this.panel19 = new System.Windows.Forms.Panel();
            this.btnShowTable = new System.Windows.Forms.Button();
            this.btnEditTable = new System.Windows.Forms.Button();
            this.btnDeleteTable = new System.Windows.Forms.Button();
            this.btnAddTable = new System.Windows.Forms.Button();
            this.panel20 = new System.Windows.Forms.Panel();
            this.dtgvTable = new System.Windows.Forms.DataGridView();
            this.panel21 = new System.Windows.Forms.Panel();
            this.label9 = new System.Windows.Forms.Label();
            this.cbTableStatus = new System.Windows.Forms.ComboBox();
            this.panel23 = new System.Windows.Forms.Panel();
            this.panel25 = new System.Windows.Forms.Panel();
            this.cbAccountType = new System.Windows.Forms.ComboBox();
            this.label11 = new System.Windows.Forms.Label();
            this.panel26 = new System.Windows.Forms.Panel();
            this.txbDisplayName = new System.Windows.Forms.TextBox();
            this.label12 = new System.Windows.Forms.Label();
            this.panel27 = new System.Windows.Forms.Panel();
            this.txbUserName = new System.Windows.Forms.TextBox();
            this.label13 = new System.Windows.Forms.Label();
            this.panel28 = new System.Windows.Forms.Panel();
            this.btnShowAccount = new System.Windows.Forms.Button();
            this.btnEditAccount = new System.Windows.Forms.Button();
            this.btnDeleteAccount = new System.Windows.Forms.Button();
            this.btnAddAccount = new System.Windows.Forms.Button();
            this.panel29 = new System.Windows.Forms.Panel();
            this.dtgvAccount = new System.Windows.Forms.DataGridView();
            this.btnResetPassword = new System.Windows.Forms.Button();
            this.tcAdmin.SuspendLayout();
            this.tpBill.SuspendLayout();
            this.tpFood.SuspendLayout();
            this.tbFoodCategory.SuspendLayout();
            this.tpTable.SuspendLayout();
            this.tpAccount.SuspendLayout();
            this.panel1.SuspendLayout();
            this.panel2.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvBill)).BeginInit();
            this.panel3.SuspendLayout();
            this.panel4.SuspendLayout();
            this.panel5.SuspendLayout();
            this.panel6.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvFood)).BeginInit();
            this.panel7.SuspendLayout();
            this.panel8.SuspendLayout();
            this.panel9.SuspendLayout();
            this.panel10.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodPrice)).BeginInit();
            this.panel12.SuspendLayout();
            this.panel15.SuspendLayout();
            this.panel16.SuspendLayout();
            this.panel17.SuspendLayout();
            this.panel18.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvCategory)).BeginInit();
            this.panel11.SuspendLayout();
            this.panel13.SuspendLayout();
            this.panel14.SuspendLayout();
            this.panel19.SuspendLayout();
            this.panel20.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvTable)).BeginInit();
            this.panel21.SuspendLayout();
            this.panel23.SuspendLayout();
            this.panel25.SuspendLayout();
            this.panel26.SuspendLayout();
            this.panel27.SuspendLayout();
            this.panel28.SuspendLayout();
            this.panel29.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvAccount)).BeginInit();
            this.SuspendLayout();
            // 
            // tcAdmin
            // 
            this.tcAdmin.Controls.Add(this.tpBill);
            this.tcAdmin.Controls.Add(this.tpFood);
            this.tcAdmin.Controls.Add(this.tbFoodCategory);
            this.tcAdmin.Controls.Add(this.tpTable);
            this.tcAdmin.Controls.Add(this.tpAccount);
            this.tcAdmin.Location = new System.Drawing.Point(12, 12);
            this.tcAdmin.Name = "tcAdmin";
            this.tcAdmin.SelectedIndex = 0;
            this.tcAdmin.Size = new System.Drawing.Size(658, 439);
            this.tcAdmin.TabIndex = 0;
            // 
            // tpBill
            // 
            this.tpBill.Controls.Add(this.panel2);
            this.tpBill.Controls.Add(this.panel1);
            this.tpBill.Location = new System.Drawing.Point(4, 22);
            this.tpBill.Name = "tpBill";
            this.tpBill.Padding = new System.Windows.Forms.Padding(3);
            this.tpBill.Size = new System.Drawing.Size(650, 413);
            this.tpBill.TabIndex = 0;
            this.tpBill.Text = "Doanh thu";
            this.tpBill.UseVisualStyleBackColor = true;
            // 
            // tpFood
            // 
            this.tpFood.Controls.Add(this.panel6);
            this.tpFood.Controls.Add(this.panel5);
            this.tpFood.Controls.Add(this.panel4);
            this.tpFood.Controls.Add(this.panel3);
            this.tpFood.Location = new System.Drawing.Point(4, 22);
            this.tpFood.Name = "tpFood";
            this.tpFood.Padding = new System.Windows.Forms.Padding(3);
            this.tpFood.Size = new System.Drawing.Size(650, 413);
            this.tpFood.TabIndex = 1;
            this.tpFood.Text = "Thức ăn";
            this.tpFood.UseVisualStyleBackColor = true;
            // 
            // tbFoodCategory
            // 
            this.tbFoodCategory.Controls.Add(this.panel12);
            this.tbFoodCategory.Controls.Add(this.panel17);
            this.tbFoodCategory.Controls.Add(this.panel18);
            this.tbFoodCategory.Location = new System.Drawing.Point(4, 22);
            this.tbFoodCategory.Name = "tbFoodCategory";
            this.tbFoodCategory.Padding = new System.Windows.Forms.Padding(3);
            this.tbFoodCategory.Size = new System.Drawing.Size(650, 413);
            this.tbFoodCategory.TabIndex = 2;
            this.tbFoodCategory.Text = "Danh mục";
            this.tbFoodCategory.UseVisualStyleBackColor = true;
            // 
            // tpTable
            // 
            this.tpTable.Controls.Add(this.panel11);
            this.tpTable.Controls.Add(this.panel19);
            this.tpTable.Controls.Add(this.panel20);
            this.tpTable.Location = new System.Drawing.Point(4, 22);
            this.tpTable.Name = "tpTable";
            this.tpTable.Padding = new System.Windows.Forms.Padding(3);
            this.tpTable.Size = new System.Drawing.Size(650, 413);
            this.tpTable.TabIndex = 3;
            this.tpTable.Text = "Bàn ăn";
            this.tpTable.UseVisualStyleBackColor = true;
            // 
            // tpAccount
            // 
            this.tpAccount.Controls.Add(this.panel23);
            this.tpAccount.Controls.Add(this.panel28);
            this.tpAccount.Controls.Add(this.panel29);
            this.tpAccount.Location = new System.Drawing.Point(4, 22);
            this.tpAccount.Name = "tpAccount";
            this.tpAccount.Padding = new System.Windows.Forms.Padding(3);
            this.tpAccount.Size = new System.Drawing.Size(650, 413);
            this.tpAccount.TabIndex = 4;
            this.tpAccount.Text = "Tài khoản";
            this.tpAccount.UseVisualStyleBackColor = true;
            // 
            // panel1
            // 
            this.panel1.Controls.Add(this.dtgvBill);
            this.panel1.Location = new System.Drawing.Point(6, 38);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(638, 369);
            this.panel1.TabIndex = 0;
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.btnViewBill);
            this.panel2.Controls.Add(this.dtpkToDate);
            this.panel2.Controls.Add(this.dtpkFromDate);
            this.panel2.Location = new System.Drawing.Point(6, 6);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(638, 26);
            this.panel2.TabIndex = 1;
            // 
            // dtgvBill
            // 
            this.dtgvBill.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvBill.Location = new System.Drawing.Point(3, 3);
            this.dtgvBill.Name = "dtgvBill";
            this.dtgvBill.Size = new System.Drawing.Size(632, 363);
            this.dtgvBill.TabIndex = 0;
            // 
            // dtpkFromDate
            // 
            this.dtpkFromDate.Location = new System.Drawing.Point(3, 3);
            this.dtpkFromDate.Name = "dtpkFromDate";
            this.dtpkFromDate.Size = new System.Drawing.Size(200, 20);
            this.dtpkFromDate.TabIndex = 0;
            // 
            // dtpkToDate
            // 
            this.dtpkToDate.Location = new System.Drawing.Point(435, 3);
            this.dtpkToDate.Name = "dtpkToDate";
            this.dtpkToDate.Size = new System.Drawing.Size(200, 20);
            this.dtpkToDate.TabIndex = 1;
            // 
            // btnViewBill
            // 
            this.btnViewBill.Location = new System.Drawing.Point(282, 0);
            this.btnViewBill.Name = "btnViewBill";
            this.btnViewBill.Size = new System.Drawing.Size(75, 23);
            this.btnViewBill.TabIndex = 2;
            this.btnViewBill.Text = "Thống kê";
            this.btnViewBill.UseVisualStyleBackColor = true;
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.dtgvFood);
            this.panel3.Location = new System.Drawing.Point(6, 61);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(349, 346);
            this.panel3.TabIndex = 0;
            // 
            // panel4
            // 
            this.panel4.Controls.Add(this.btnShowFood);
            this.panel4.Controls.Add(this.btnEditFood);
            this.panel4.Controls.Add(this.btnDeleteFood);
            this.panel4.Controls.Add(this.btnAddFood);
            this.panel4.Location = new System.Drawing.Point(6, 3);
            this.panel4.Name = "panel4";
            this.panel4.Size = new System.Drawing.Size(349, 52);
            this.panel4.TabIndex = 1;
            // 
            // panel5
            // 
            this.panel5.Controls.Add(this.panel10);
            this.panel5.Controls.Add(this.panel9);
            this.panel5.Controls.Add(this.panel8);
            this.panel5.Controls.Add(this.panel7);
            this.panel5.Location = new System.Drawing.Point(361, 61);
            this.panel5.Name = "panel5";
            this.panel5.Size = new System.Drawing.Size(285, 346);
            this.panel5.TabIndex = 2;
            // 
            // panel6
            // 
            this.panel6.Controls.Add(this.txbSearchFoodName);
            this.panel6.Controls.Add(this.btnSearchFood);
            this.panel6.Location = new System.Drawing.Point(361, 3);
            this.panel6.Name = "panel6";
            this.panel6.Size = new System.Drawing.Size(283, 52);
            this.panel6.TabIndex = 3;
            // 
            // dtgvFood
            // 
            this.dtgvFood.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvFood.Location = new System.Drawing.Point(3, 3);
            this.dtgvFood.Name = "dtgvFood";
            this.dtgvFood.Size = new System.Drawing.Size(343, 340);
            this.dtgvFood.TabIndex = 0;
            // 
            // btnAddFood
            // 
            this.btnAddFood.Location = new System.Drawing.Point(3, 3);
            this.btnAddFood.Name = "btnAddFood";
            this.btnAddFood.Size = new System.Drawing.Size(75, 46);
            this.btnAddFood.TabIndex = 0;
            this.btnAddFood.Text = "Thêm";
            this.btnAddFood.UseVisualStyleBackColor = true;
            // 
            // btnDeleteFood
            // 
            this.btnDeleteFood.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteFood.Name = "btnDeleteFood";
            this.btnDeleteFood.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteFood.TabIndex = 1;
            this.btnDeleteFood.Text = "Xóa";
            this.btnDeleteFood.UseVisualStyleBackColor = true;
            // 
            // btnEditFood
            // 
            this.btnEditFood.Location = new System.Drawing.Point(165, 3);
            this.btnEditFood.Name = "btnEditFood";
            this.btnEditFood.Size = new System.Drawing.Size(75, 46);
            this.btnEditFood.TabIndex = 2;
            this.btnEditFood.Text = "Sửa";
            this.btnEditFood.UseVisualStyleBackColor = true;
            // 
            // btnShowFood
            // 
            this.btnShowFood.Location = new System.Drawing.Point(246, 3);
            this.btnShowFood.Name = "btnShowFood";
            this.btnShowFood.Size = new System.Drawing.Size(75, 46);
            this.btnShowFood.TabIndex = 3;
            this.btnShowFood.Text = "Xem";
            this.btnShowFood.UseVisualStyleBackColor = true;
            // 
            // btnSearchFood
            // 
            this.btnSearchFood.Location = new System.Drawing.Point(208, 3);
            this.btnSearchFood.Name = "btnSearchFood";
            this.btnSearchFood.Size = new System.Drawing.Size(75, 46);
            this.btnSearchFood.TabIndex = 4;
            this.btnSearchFood.Text = "Tìm";
            this.btnSearchFood.UseVisualStyleBackColor = true;
            // 
            // txbSearchFoodName
            // 
            this.txbSearchFoodName.Location = new System.Drawing.Point(3, 17);
            this.txbSearchFoodName.Name = "txbSearchFoodName";
            this.txbSearchFoodName.Size = new System.Drawing.Size(199, 20);
            this.txbSearchFoodName.TabIndex = 5;
            // 
            // panel7
            // 
            this.panel7.Controls.Add(this.txbFoodID);
            this.panel7.Controls.Add(this.label1);
            this.panel7.Location = new System.Drawing.Point(3, 3);
            this.panel7.Name = "panel7";
            this.panel7.Size = new System.Drawing.Size(279, 44);
            this.panel7.TabIndex = 1;
            // 
            // txbFoodID
            // 
            this.txbFoodID.Location = new System.Drawing.Point(91, 8);
            this.txbFoodID.Name = "txbFoodID";
            this.txbFoodID.ReadOnly = true;
            this.txbFoodID.Size = new System.Drawing.Size(185, 20);
            this.txbFoodID.TabIndex = 1;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label1.Location = new System.Drawing.Point(3, 9);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(31, 19);
            this.label1.TabIndex = 0;
            this.label1.Text = "ID:";
            // 
            // panel8
            // 
            this.panel8.Controls.Add(this.txbFoodName);
            this.panel8.Controls.Add(this.label2);
            this.panel8.Location = new System.Drawing.Point(3, 53);
            this.panel8.Name = "panel8";
            this.panel8.Size = new System.Drawing.Size(279, 44);
            this.panel8.TabIndex = 2;
            // 
            // txbFoodName
            // 
            this.txbFoodName.Location = new System.Drawing.Point(91, 8);
            this.txbFoodName.Name = "txbFoodName";
            this.txbFoodName.Size = new System.Drawing.Size(185, 20);
            this.txbFoodName.TabIndex = 1;
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label2.Location = new System.Drawing.Point(3, 9);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(82, 19);
            this.label2.TabIndex = 0;
            this.label2.Text = "Tên món:";
            // 
            // panel9
            // 
            this.panel9.Controls.Add(this.cbFoodCategory);
            this.panel9.Controls.Add(this.label3);
            this.panel9.Location = new System.Drawing.Point(3, 103);
            this.panel9.Name = "panel9";
            this.panel9.Size = new System.Drawing.Size(279, 44);
            this.panel9.TabIndex = 3;
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label3.Location = new System.Drawing.Point(3, 9);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(93, 19);
            this.label3.TabIndex = 0;
            this.label3.Text = "Danh mục:";
            // 
            // cbFoodCategory
            // 
            this.cbFoodCategory.FormattingEnabled = true;
            this.cbFoodCategory.Location = new System.Drawing.Point(91, 9);
            this.cbFoodCategory.Name = "cbFoodCategory";
            this.cbFoodCategory.Size = new System.Drawing.Size(185, 21);
            this.cbFoodCategory.TabIndex = 1;
            // 
            // panel10
            // 
            this.panel10.Controls.Add(this.nmFoodPrice);
            this.panel10.Controls.Add(this.label4);
            this.panel10.Location = new System.Drawing.Point(3, 153);
            this.panel10.Name = "panel10";
            this.panel10.Size = new System.Drawing.Size(279, 44);
            this.panel10.TabIndex = 4;
            // 
            // label4
            // 
            this.label4.AutoSize = true;
            this.label4.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label4.Location = new System.Drawing.Point(3, 9);
            this.label4.Name = "label4";
            this.label4.Size = new System.Drawing.Size(40, 19);
            this.label4.TabIndex = 0;
            this.label4.Text = "Giá:";
            // 
            // nmFoodPrice
            // 
            this.nmFoodPrice.Location = new System.Drawing.Point(91, 8);
            this.nmFoodPrice.Maximum = new decimal(new int[] {
            100000000,
            0,
            0,
            0});
            this.nmFoodPrice.Name = "nmFoodPrice";
            this.nmFoodPrice.Size = new System.Drawing.Size(185, 20);
            this.nmFoodPrice.TabIndex = 1;
            // 
            // panel12
            // 
            this.panel12.Controls.Add(this.panel15);
            this.panel12.Controls.Add(this.panel16);
            this.panel12.Location = new System.Drawing.Point(360, 62);
            this.panel12.Name = "panel12";
            this.panel12.Size = new System.Drawing.Size(285, 346);
            this.panel12.TabIndex = 6;
            // 
            // panel15
            // 
            this.panel15.Controls.Add(this.textBox2);
            this.panel15.Controls.Add(this.label7);
            this.panel15.Location = new System.Drawing.Point(3, 53);
            this.panel15.Name = "panel15";
            this.panel15.Size = new System.Drawing.Size(279, 44);
            this.panel15.TabIndex = 2;
            // 
            // textBox2
            // 
            this.textBox2.Location = new System.Drawing.Point(125, 8);
            this.textBox2.Name = "textBox2";
            this.textBox2.Size = new System.Drawing.Size(151, 20);
            this.textBox2.TabIndex = 1;
            // 
            // label7
            // 
            this.label7.AutoSize = true;
            this.label7.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label7.Location = new System.Drawing.Point(3, 9);
            this.label7.Name = "label7";
            this.label7.Size = new System.Drawing.Size(124, 19);
            this.label7.TabIndex = 0;
            this.label7.Text = "Tên danh mục:";
            // 
            // panel16
            // 
            this.panel16.Controls.Add(this.txbCategoryID);
            this.panel16.Controls.Add(this.label8);
            this.panel16.Location = new System.Drawing.Point(3, 3);
            this.panel16.Name = "panel16";
            this.panel16.Size = new System.Drawing.Size(279, 44);
            this.panel16.TabIndex = 1;
            // 
            // txbCategoryID
            // 
            this.txbCategoryID.Location = new System.Drawing.Point(125, 8);
            this.txbCategoryID.Name = "txbCategoryID";
            this.txbCategoryID.ReadOnly = true;
            this.txbCategoryID.Size = new System.Drawing.Size(151, 20);
            this.txbCategoryID.TabIndex = 1;
            // 
            // label8
            // 
            this.label8.AutoSize = true;
            this.label8.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label8.Location = new System.Drawing.Point(3, 9);
            this.label8.Name = "label8";
            this.label8.Size = new System.Drawing.Size(31, 19);
            this.label8.TabIndex = 0;
            this.label8.Text = "ID:";
            // 
            // panel17
            // 
            this.panel17.Controls.Add(this.btnShowCategory);
            this.panel17.Controls.Add(this.btnEditCategory);
            this.panel17.Controls.Add(this.btnDeleteCategory);
            this.panel17.Controls.Add(this.btnAddCategory);
            this.panel17.Location = new System.Drawing.Point(5, 4);
            this.panel17.Name = "panel17";
            this.panel17.Size = new System.Drawing.Size(349, 52);
            this.panel17.TabIndex = 5;
            // 
            // btnShowCategory
            // 
            this.btnShowCategory.Location = new System.Drawing.Point(246, 3);
            this.btnShowCategory.Name = "btnShowCategory";
            this.btnShowCategory.Size = new System.Drawing.Size(75, 46);
            this.btnShowCategory.TabIndex = 3;
            this.btnShowCategory.Text = "Xem";
            this.btnShowCategory.UseVisualStyleBackColor = true;
            // 
            // btnEditCategory
            // 
            this.btnEditCategory.Location = new System.Drawing.Point(165, 3);
            this.btnEditCategory.Name = "btnEditCategory";
            this.btnEditCategory.Size = new System.Drawing.Size(75, 46);
            this.btnEditCategory.TabIndex = 2;
            this.btnEditCategory.Text = "Sửa";
            this.btnEditCategory.UseVisualStyleBackColor = true;
            // 
            // btnDeleteCategory
            // 
            this.btnDeleteCategory.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteCategory.Name = "btnDeleteCategory";
            this.btnDeleteCategory.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteCategory.TabIndex = 1;
            this.btnDeleteCategory.Text = "Xóa";
            this.btnDeleteCategory.UseVisualStyleBackColor = true;
            // 
            // btnAddCategory
            // 
            this.btnAddCategory.Location = new System.Drawing.Point(3, 3);
            this.btnAddCategory.Name = "btnAddCategory";
            this.btnAddCategory.Size = new System.Drawing.Size(75, 46);
            this.btnAddCategory.TabIndex = 0;
            this.btnAddCategory.Text = "Thêm";
            this.btnAddCategory.UseVisualStyleBackColor = true;
            // 
            // panel18
            // 
            this.panel18.Controls.Add(this.dtgvCategory);
            this.panel18.Location = new System.Drawing.Point(5, 62);
            this.panel18.Name = "panel18";
            this.panel18.Size = new System.Drawing.Size(349, 346);
            this.panel18.TabIndex = 4;
            // 
            // dtgvCategory
            // 
            this.dtgvCategory.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvCategory.Location = new System.Drawing.Point(3, 3);
            this.dtgvCategory.Name = "dtgvCategory";
            this.dtgvCategory.Size = new System.Drawing.Size(343, 340);
            this.dtgvCategory.TabIndex = 0;
            // 
            // panel11
            // 
            this.panel11.Controls.Add(this.panel21);
            this.panel11.Controls.Add(this.panel13);
            this.panel11.Controls.Add(this.panel14);
            this.panel11.Location = new System.Drawing.Point(360, 62);
            this.panel11.Name = "panel11";
            this.panel11.Size = new System.Drawing.Size(285, 346);
            this.panel11.TabIndex = 9;
            // 
            // panel13
            // 
            this.panel13.Controls.Add(this.txbTableName);
            this.panel13.Controls.Add(this.label5);
            this.panel13.Location = new System.Drawing.Point(3, 53);
            this.panel13.Name = "panel13";
            this.panel13.Size = new System.Drawing.Size(279, 44);
            this.panel13.TabIndex = 2;
            // 
            // txbTableName
            // 
            this.txbTableName.Location = new System.Drawing.Point(125, 8);
            this.txbTableName.Name = "txbTableName";
            this.txbTableName.Size = new System.Drawing.Size(151, 20);
            this.txbTableName.TabIndex = 1;
            // 
            // label5
            // 
            this.label5.AutoSize = true;
            this.label5.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label5.Location = new System.Drawing.Point(3, 9);
            this.label5.Name = "label5";
            this.label5.Size = new System.Drawing.Size(77, 19);
            this.label5.TabIndex = 0;
            this.label5.Text = "Tên bàn:";
            // 
            // panel14
            // 
            this.panel14.Controls.Add(this.textBox3);
            this.panel14.Controls.Add(this.label6);
            this.panel14.Location = new System.Drawing.Point(3, 3);
            this.panel14.Name = "panel14";
            this.panel14.Size = new System.Drawing.Size(279, 44);
            this.panel14.TabIndex = 1;
            // 
            // textBox3
            // 
            this.textBox3.Location = new System.Drawing.Point(125, 8);
            this.textBox3.Name = "textBox3";
            this.textBox3.ReadOnly = true;
            this.textBox3.Size = new System.Drawing.Size(151, 20);
            this.textBox3.TabIndex = 1;
            // 
            // label6
            // 
            this.label6.AutoSize = true;
            this.label6.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label6.Location = new System.Drawing.Point(3, 9);
            this.label6.Name = "label6";
            this.label6.Size = new System.Drawing.Size(31, 19);
            this.label6.TabIndex = 0;
            this.label6.Text = "ID:";
            // 
            // panel19
            // 
            this.panel19.Controls.Add(this.btnShowTable);
            this.panel19.Controls.Add(this.btnEditTable);
            this.panel19.Controls.Add(this.btnDeleteTable);
            this.panel19.Controls.Add(this.btnAddTable);
            this.panel19.Location = new System.Drawing.Point(5, 4);
            this.panel19.Name = "panel19";
            this.panel19.Size = new System.Drawing.Size(349, 52);
            this.panel19.TabIndex = 8;
            // 
            // btnShowTable
            // 
            this.btnShowTable.Location = new System.Drawing.Point(246, 3);
            this.btnShowTable.Name = "btnShowTable";
            this.btnShowTable.Size = new System.Drawing.Size(75, 46);
            this.btnShowTable.TabIndex = 3;
            this.btnShowTable.Text = "Xem";
            this.btnShowTable.UseVisualStyleBackColor = true;
            // 
            // btnEditTable
            // 
            this.btnEditTable.Location = new System.Drawing.Point(165, 3);
            this.btnEditTable.Name = "btnEditTable";
            this.btnEditTable.Size = new System.Drawing.Size(75, 46);
            this.btnEditTable.TabIndex = 2;
            this.btnEditTable.Text = "Sửa";
            this.btnEditTable.UseVisualStyleBackColor = true;
            // 
            // btnDeleteTable
            // 
            this.btnDeleteTable.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteTable.Name = "btnDeleteTable";
            this.btnDeleteTable.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteTable.TabIndex = 1;
            this.btnDeleteTable.Text = "Xóa";
            this.btnDeleteTable.UseVisualStyleBackColor = true;
            // 
            // btnAddTable
            // 
            this.btnAddTable.Location = new System.Drawing.Point(3, 3);
            this.btnAddTable.Name = "btnAddTable";
            this.btnAddTable.Size = new System.Drawing.Size(75, 46);
            this.btnAddTable.TabIndex = 0;
            this.btnAddTable.Text = "Thêm";
            this.btnAddTable.UseVisualStyleBackColor = true;
            // 
            // panel20
            // 
            this.panel20.Controls.Add(this.dtgvTable);
            this.panel20.Location = new System.Drawing.Point(5, 62);
            this.panel20.Name = "panel20";
            this.panel20.Size = new System.Drawing.Size(349, 346);
            this.panel20.TabIndex = 7;
            // 
            // dtgvTable
            // 
            this.dtgvTable.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvTable.Location = new System.Drawing.Point(3, 3);
            this.dtgvTable.Name = "dtgvTable";
            this.dtgvTable.Size = new System.Drawing.Size(343, 340);
            this.dtgvTable.TabIndex = 0;
            // 
            // panel21
            // 
            this.panel21.Controls.Add(this.cbTableStatus);
            this.panel21.Controls.Add(this.label9);
            this.panel21.Location = new System.Drawing.Point(3, 103);
            this.panel21.Name = "panel21";
            this.panel21.Size = new System.Drawing.Size(279, 44);
            this.panel21.TabIndex = 3;
            // 
            // label9
            // 
            this.label9.AutoSize = true;
            this.label9.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label9.Location = new System.Drawing.Point(3, 9);
            this.label9.Name = "label9";
            this.label9.Size = new System.Drawing.Size(91, 19);
            this.label9.TabIndex = 0;
            this.label9.Text = "Trạng thái:";
            // 
            // cbTableStatus
            // 
            this.cbTableStatus.FormattingEnabled = true;
            this.cbTableStatus.Location = new System.Drawing.Point(125, 9);
            this.cbTableStatus.Name = "cbTableStatus";
            this.cbTableStatus.Size = new System.Drawing.Size(151, 21);
            this.cbTableStatus.TabIndex = 1;
            // 
            // panel23
            // 
            this.panel23.Controls.Add(this.btnResetPassword);
            this.panel23.Controls.Add(this.panel25);
            this.panel23.Controls.Add(this.panel26);
            this.panel23.Controls.Add(this.panel27);
            this.panel23.Location = new System.Drawing.Point(360, 62);
            this.panel23.Name = "panel23";
            this.panel23.Size = new System.Drawing.Size(285, 346);
            this.panel23.TabIndex = 6;
            // 
            // panel25
            // 
            this.panel25.Controls.Add(this.cbAccountType);
            this.panel25.Controls.Add(this.label11);
            this.panel25.Location = new System.Drawing.Point(3, 103);
            this.panel25.Name = "panel25";
            this.panel25.Size = new System.Drawing.Size(279, 44);
            this.panel25.TabIndex = 3;
            // 
            // cbAccountType
            // 
            this.cbAccountType.FormattingEnabled = true;
            this.cbAccountType.Location = new System.Drawing.Point(127, 9);
            this.cbAccountType.Name = "cbAccountType";
            this.cbAccountType.Size = new System.Drawing.Size(149, 21);
            this.cbAccountType.TabIndex = 1;
            // 
            // label11
            // 
            this.label11.AutoSize = true;
            this.label11.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label11.Location = new System.Drawing.Point(3, 9);
            this.label11.Name = "label11";
            this.label11.Size = new System.Drawing.Size(116, 19);
            this.label11.TabIndex = 0;
            this.label11.Text = "Loại tài khoản";
            // 
            // panel26
            // 
            this.panel26.Controls.Add(this.txbDisplayName);
            this.panel26.Controls.Add(this.label12);
            this.panel26.Location = new System.Drawing.Point(3, 53);
            this.panel26.Name = "panel26";
            this.panel26.Size = new System.Drawing.Size(279, 44);
            this.panel26.TabIndex = 2;
            // 
            // txbDisplayName
            // 
            this.txbDisplayName.Location = new System.Drawing.Point(127, 8);
            this.txbDisplayName.Name = "txbDisplayName";
            this.txbDisplayName.Size = new System.Drawing.Size(149, 20);
            this.txbDisplayName.TabIndex = 1;
            // 
            // label12
            // 
            this.label12.AutoSize = true;
            this.label12.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label12.Location = new System.Drawing.Point(3, 9);
            this.label12.Name = "label12";
            this.label12.Size = new System.Drawing.Size(104, 19);
            this.label12.TabIndex = 0;
            this.label12.Text = "Tên hiển thị:";
            // 
            // panel27
            // 
            this.panel27.Controls.Add(this.txbUserName);
            this.panel27.Controls.Add(this.label13);
            this.panel27.Location = new System.Drawing.Point(3, 3);
            this.panel27.Name = "panel27";
            this.panel27.Size = new System.Drawing.Size(279, 44);
            this.panel27.TabIndex = 1;
            // 
            // txbUserName
            // 
            this.txbUserName.Location = new System.Drawing.Point(127, 8);
            this.txbUserName.Name = "txbUserName";
            this.txbUserName.ReadOnly = true;
            this.txbUserName.Size = new System.Drawing.Size(149, 20);
            this.txbUserName.TabIndex = 1;
            // 
            // label13
            // 
            this.label13.AutoSize = true;
            this.label13.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label13.Location = new System.Drawing.Point(3, 9);
            this.label13.Name = "label13";
            this.label13.Size = new System.Drawing.Size(118, 19);
            this.label13.TabIndex = 0;
            this.label13.Text = "Tên tài khoản:";
            // 
            // panel28
            // 
            this.panel28.Controls.Add(this.btnShowAccount);
            this.panel28.Controls.Add(this.btnEditAccount);
            this.panel28.Controls.Add(this.btnDeleteAccount);
            this.panel28.Controls.Add(this.btnAddAccount);
            this.panel28.Location = new System.Drawing.Point(5, 4);
            this.panel28.Name = "panel28";
            this.panel28.Size = new System.Drawing.Size(349, 52);
            this.panel28.TabIndex = 5;
            // 
            // btnShowAccount
            // 
            this.btnShowAccount.Location = new System.Drawing.Point(246, 3);
            this.btnShowAccount.Name = "btnShowAccount";
            this.btnShowAccount.Size = new System.Drawing.Size(75, 46);
            this.btnShowAccount.TabIndex = 3;
            this.btnShowAccount.Text = "Xem";
            this.btnShowAccount.UseVisualStyleBackColor = true;
            // 
            // btnEditAccount
            // 
            this.btnEditAccount.Location = new System.Drawing.Point(165, 3);
            this.btnEditAccount.Name = "btnEditAccount";
            this.btnEditAccount.Size = new System.Drawing.Size(75, 46);
            this.btnEditAccount.TabIndex = 2;
            this.btnEditAccount.Text = "Sửa";
            this.btnEditAccount.UseVisualStyleBackColor = true;
            // 
            // btnDeleteAccount
            // 
            this.btnDeleteAccount.Location = new System.Drawing.Point(84, 3);
            this.btnDeleteAccount.Name = "btnDeleteAccount";
            this.btnDeleteAccount.Size = new System.Drawing.Size(75, 46);
            this.btnDeleteAccount.TabIndex = 1;
            this.btnDeleteAccount.Text = "Xóa";
            this.btnDeleteAccount.UseVisualStyleBackColor = true;
            // 
            // btnAddAccount
            // 
            this.btnAddAccount.Location = new System.Drawing.Point(3, 3);
            this.btnAddAccount.Name = "btnAddAccount";
            this.btnAddAccount.Size = new System.Drawing.Size(75, 46);
            this.btnAddAccount.TabIndex = 0;
            this.btnAddAccount.Text = "Thêm";
            this.btnAddAccount.UseVisualStyleBackColor = true;
            // 
            // panel29
            // 
            this.panel29.Controls.Add(this.dtgvAccount);
            this.panel29.Location = new System.Drawing.Point(5, 62);
            this.panel29.Name = "panel29";
            this.panel29.Size = new System.Drawing.Size(349, 346);
            this.panel29.TabIndex = 4;
            // 
            // dtgvAccount
            // 
            this.dtgvAccount.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dtgvAccount.Location = new System.Drawing.Point(3, 3);
            this.dtgvAccount.Name = "dtgvAccount";
            this.dtgvAccount.Size = new System.Drawing.Size(343, 340);
            this.dtgvAccount.TabIndex = 0;
            // 
            // btnResetPassword
            // 
            this.btnResetPassword.Location = new System.Drawing.Point(204, 153);
            this.btnResetPassword.Name = "btnResetPassword";
            this.btnResetPassword.Size = new System.Drawing.Size(75, 46);
            this.btnResetPassword.TabIndex = 4;
            this.btnResetPassword.Text = "Đặt lại mật khẩu";
            this.btnResetPassword.UseVisualStyleBackColor = true;
            // 
            // fAdmin
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(674, 463);
            this.Controls.Add(this.tcAdmin);
            this.Name = "fAdmin";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Admin";
            this.tcAdmin.ResumeLayout(false);
            this.tpBill.ResumeLayout(false);
            this.tpFood.ResumeLayout(false);
            this.tbFoodCategory.ResumeLayout(false);
            this.tpTable.ResumeLayout(false);
            this.tpAccount.ResumeLayout(false);
            this.panel1.ResumeLayout(false);
            this.panel2.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvBill)).EndInit();
            this.panel3.ResumeLayout(false);
            this.panel4.ResumeLayout(false);
            this.panel5.ResumeLayout(false);
            this.panel6.ResumeLayout(false);
            this.panel6.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dtgvFood)).EndInit();
            this.panel7.ResumeLayout(false);
            this.panel7.PerformLayout();
            this.panel8.ResumeLayout(false);
            this.panel8.PerformLayout();
            this.panel9.ResumeLayout(false);
            this.panel9.PerformLayout();
            this.panel10.ResumeLayout(false);
            this.panel10.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)(this.nmFoodPrice)).EndInit();
            this.panel12.ResumeLayout(false);
            this.panel15.ResumeLayout(false);
            this.panel15.PerformLayout();
            this.panel16.ResumeLayout(false);
            this.panel16.PerformLayout();
            this.panel17.ResumeLayout(false);
            this.panel18.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvCategory)).EndInit();
            this.panel11.ResumeLayout(false);
            this.panel13.ResumeLayout(false);
            this.panel13.PerformLayout();
            this.panel14.ResumeLayout(false);
            this.panel14.PerformLayout();
            this.panel19.ResumeLayout(false);
            this.panel20.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvTable)).EndInit();
            this.panel21.ResumeLayout(false);
            this.panel21.PerformLayout();
            this.panel23.ResumeLayout(false);
            this.panel25.ResumeLayout(false);
            this.panel25.PerformLayout();
            this.panel26.ResumeLayout(false);
            this.panel26.PerformLayout();
            this.panel27.ResumeLayout(false);
            this.panel27.PerformLayout();
            this.panel28.ResumeLayout(false);
            this.panel29.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dtgvAccount)).EndInit();
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.TabControl tcAdmin;
        private System.Windows.Forms.TabPage tpBill;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.DataGridView dtgvBill;
        private System.Windows.Forms.TabPage tpFood;
        private System.Windows.Forms.TabPage tbFoodCategory;
        private System.Windows.Forms.TabPage tpTable;
        private System.Windows.Forms.TabPage tpAccount;
        private System.Windows.Forms.Button btnViewBill;
        private System.Windows.Forms.DateTimePicker dtpkToDate;
        private System.Windows.Forms.DateTimePicker dtpkFromDate;
        private System.Windows.Forms.Panel panel6;
        private System.Windows.Forms.TextBox txbSearchFoodName;
        private System.Windows.Forms.Button btnSearchFood;
        private System.Windows.Forms.Panel panel5;
        private System.Windows.Forms.Panel panel4;
        private System.Windows.Forms.Button btnShowFood;
        private System.Windows.Forms.Button btnEditFood;
        private System.Windows.Forms.Button btnDeleteFood;
        private System.Windows.Forms.Button btnAddFood;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.DataGridView dtgvFood;
        private System.Windows.Forms.Panel panel8;
        private System.Windows.Forms.TextBox txbFoodName;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Panel panel7;
        private System.Windows.Forms.TextBox txbFoodID;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Panel panel10;
        private System.Windows.Forms.NumericUpDown nmFoodPrice;
        private System.Windows.Forms.Label label4;
        private System.Windows.Forms.Panel panel9;
        private System.Windows.Forms.ComboBox cbFoodCategory;
        private System.Windows.Forms.Label label3;
        private System.Windows.Forms.Panel panel12;
        private System.Windows.Forms.Panel panel15;
        private System.Windows.Forms.TextBox textBox2;
        private System.Windows.Forms.Label label7;
        private System.Windows.Forms.Panel panel16;
        private System.Windows.Forms.TextBox txbCategoryID;
        private System.Windows.Forms.Label label8;
        private System.Windows.Forms.Panel panel17;
        private System.Windows.Forms.Button btnShowCategory;
        private System.Windows.Forms.Button btnEditCategory;
        private System.Windows.Forms.Button btnDeleteCategory;
        private System.Windows.Forms.Button btnAddCategory;
        private System.Windows.Forms.Panel panel18;
        private System.Windows.Forms.DataGridView dtgvCategory;
        private System.Windows.Forms.Panel panel11;
        private System.Windows.Forms.Panel panel21;
        private System.Windows.Forms.ComboBox cbTableStatus;
        private System.Windows.Forms.Label label9;
        private System.Windows.Forms.Panel panel13;
        private System.Windows.Forms.TextBox txbTableName;
        private System.Windows.Forms.Label label5;
        private System.Windows.Forms.Panel panel14;
        private System.Windows.Forms.TextBox textBox3;
        private System.Windows.Forms.Label label6;
        private System.Windows.Forms.Panel panel19;
        private System.Windows.Forms.Button btnShowTable;
        private System.Windows.Forms.Button btnEditTable;
        private System.Windows.Forms.Button btnDeleteTable;
        private System.Windows.Forms.Button btnAddTable;
        private System.Windows.Forms.Panel panel20;
        private System.Windows.Forms.DataGridView dtgvTable;
        private System.Windows.Forms.Panel panel23;
        private System.Windows.Forms.Button btnResetPassword;
        private System.Windows.Forms.Panel panel25;
        private System.Windows.Forms.ComboBox cbAccountType;
        private System.Windows.Forms.Label label11;
        private System.Windows.Forms.Panel panel26;
        private System.Windows.Forms.TextBox txbDisplayName;
        private System.Windows.Forms.Label label12;
        private System.Windows.Forms.Panel panel27;
        private System.Windows.Forms.TextBox txbUserName;
        private System.Windows.Forms.Label label13;
        private System.Windows.Forms.Panel panel28;
        private System.Windows.Forms.Button btnShowAccount;
        private System.Windows.Forms.Button btnEditAccount;
        private System.Windows.Forms.Button btnDeleteAccount;
        private System.Windows.Forms.Button btnAddAccount;
        private System.Windows.Forms.Panel panel29;
        private System.Windows.Forms.DataGridView dtgvAccount;
    }
}

Code fAdmin.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fAdmin : Form
    {
        public fAdmin()
        {
            InitializeComponent();
        }
    }
}

Code fAccountProfile.Designer.cs

namespace QuanLyQuanCafe
{
    partial class fAccountProfile
    {
        /// 

        /// Required designer variable.
        /// 
        private System.ComponentModel.IContainer components = null;

        /// 

        /// Clean up any resources being used.
        /// 
        /// true if managed resources should be disposed; otherwise, false.
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// 

        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 
        private void InitializeComponent()
        {
            this.panel2 = new System.Windows.Forms.Panel();
            this.txbUserName = new System.Windows.Forms.TextBox();
            this.label1 = new System.Windows.Forms.Label();
            this.panel1 = new System.Windows.Forms.Panel();
            this.txbDisplayName = new System.Windows.Forms.TextBox();
            this.label2 = new System.Windows.Forms.Label();
            this.panel3 = new System.Windows.Forms.Panel();
            this.txbPassWord = new System.Windows.Forms.TextBox();
            this.label3 = new System.Windows.Forms.Label();
            this.panel4 = new System.Windows.Forms.Panel();
            this.txbNewPass = new System.Windows.Forms.TextBox();
            this.label4 = new System.Windows.Forms.Label();
            this.panel5 = new System.Windows.Forms.Panel();
            this.txbReEnterPass = new System.Windows.Forms.TextBox();
            this.label5 = new System.Windows.Forms.Label();
            this.btnUpdate = new System.Windows.Forms.Button();
            this.btnExti = new System.Windows.Forms.Button();
            this.panel2.SuspendLayout();
            this.panel1.SuspendLayout();
            this.panel3.SuspendLayout();
            this.panel4.SuspendLayout();
            this.panel5.SuspendLayout();
            this.SuspendLayout();
            // 
            // panel2
            // 
            this.panel2.Controls.Add(this.txbUserName);
            this.panel2.Controls.Add(this.label1);
            this.panel2.Location = new System.Drawing.Point(12, 12);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(394, 44);
            this.panel2.TabIndex = 1;
            // 
            // txbUserName
            // 
            this.txbUserName.Location = new System.Drawing.Point(139, 10);
            this.txbUserName.Name = "txbUserName";
            this.txbUserName.ReadOnly = true;
            this.txbUserName.Size = new System.Drawing.Size(252, 20);
            this.txbUserName.TabIndex = 1;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label1.Location = new System.Drawing.Point(3, 9);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(130, 19);
            this.label1.TabIndex = 0;
            this.label1.Text = "Tên đăng nhập:";
            // 
            // panel1
            // 
            this.panel1.Controls.Add(this.txbDisplayName);
            this.panel1.Controls.Add(this.label2);
            this.panel1.Location = new System.Drawing.Point(12, 62);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(394, 44);
            this.panel1.TabIndex = 2;
            // 
            // txbDisplayName
            // 
            this.txbDisplayName.Location = new System.Drawing.Point(139, 10);
            this.txbDisplayName.Name = "txbDisplayName";
            this.txbDisplayName.Size = new System.Drawing.Size(252, 20);
            this.txbDisplayName.TabIndex = 1;
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label2.Location = new System.Drawing.Point(3, 9);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(104, 19);
            this.label2.TabIndex = 0;
            this.label2.Text = "Tên hiển thị:";
            // 
            // panel3
            // 
            this.panel3.Controls.Add(this.txbPassWord);
            this.panel3.Controls.Add(this.label3);
            this.panel3.Location = new System.Drawing.Point(12, 112);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(394, 44);
            this.panel3.TabIndex = 3;
            // 
            // txbPassWord
            // 
            this.txbPassWord.Location = new System.Drawing.Point(139, 10);
            this.txbPassWord.Name = "txbPassWord";
            this.txbPassWord.Size = new System.Drawing.Size(252, 20);
            this.txbPassWord.TabIndex = 1;
            this.txbPassWord.UseSystemPasswordChar = true;
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label3.Location = new System.Drawing.Point(3, 9);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(84, 19);
            this.label3.TabIndex = 0;
            this.label3.Text = "Mật khẩu:";
            // 
            // panel4
            // 
            this.panel4.Controls.Add(this.txbNewPass);
            this.panel4.Controls.Add(this.label4);
            this.panel4.Location = new System.Drawing.Point(12, 162);
            this.panel4.Name = "panel4";
            this.panel4.Size = new System.Drawing.Size(394, 44);
            this.panel4.TabIndex = 4;
            // 
            // txbNewPass
            // 
            this.txbNewPass.Location = new System.Drawing.Point(139, 10);
            this.txbNewPass.Name = "txbNewPass";
            this.txbNewPass.Size = new System.Drawing.Size(252, 20);
            this.txbNewPass.TabIndex = 1;
            this.txbNewPass.UseSystemPasswordChar = true;
            // 
            // label4
            // 
            this.label4.AutoSize = true;
            this.label4.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label4.Location = new System.Drawing.Point(3, 9);
            this.label4.Name = "label4";
            this.label4.Size = new System.Drawing.Size(117, 19);
            this.label4.TabIndex = 0;
            this.label4.Text = "Mật khẩu mới:";
            // 
            // panel5
            // 
            this.panel5.Controls.Add(this.txbReEnterPass);
            this.panel5.Controls.Add(this.label5);
            this.panel5.Location = new System.Drawing.Point(12, 212);
            this.panel5.Name = "panel5";
            this.panel5.Size = new System.Drawing.Size(394, 44);
            this.panel5.TabIndex = 5;
            // 
            // txbReEnterPass
            // 
            this.txbReEnterPass.Location = new System.Drawing.Point(139, 10);
            this.txbReEnterPass.Name = "txbReEnterPass";
            this.txbReEnterPass.Size = new System.Drawing.Size(252, 20);
            this.txbReEnterPass.TabIndex = 1;
            this.txbReEnterPass.UseSystemPasswordChar = true;
            // 
            // label5
            // 
            this.label5.AutoSize = true;
            this.label5.Font = new System.Drawing.Font("Arial", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(163)));
            this.label5.Location = new System.Drawing.Point(3, 9);
            this.label5.Name = "label5";
            this.label5.Size = new System.Drawing.Size(77, 19);
            this.label5.TabIndex = 0;
            this.label5.Text = "Nhập lại:";
            // 
            // btnUpdate
            // 
            this.btnUpdate.Location = new System.Drawing.Point(247, 262);
            this.btnUpdate.Name = "btnUpdate";
            this.btnUpdate.Size = new System.Drawing.Size(75, 23);
            this.btnUpdate.TabIndex = 6;
            this.btnUpdate.Text = "Cập nhật";
            this.btnUpdate.UseVisualStyleBackColor = true;
            // 
            // btnExti
            // 
            this.btnExti.DialogResult = System.Windows.Forms.DialogResult.Cancel;
            this.btnExti.Location = new System.Drawing.Point(328, 262);
            this.btnExti.Name = "btnExti";
            this.btnExti.Size = new System.Drawing.Size(75, 23);
            this.btnExti.TabIndex = 7;
            this.btnExti.Text = "Thoát";
            this.btnExti.UseVisualStyleBackColor = true;
            this.btnExti.Click += new System.EventHandler(this.btnExti_Click);
            // 
            // fAccountProfile
            // 
            this.AcceptButton = this.btnUpdate;
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.CancelButton = this.btnExti;
            this.ClientSize = new System.Drawing.Size(423, 296);
            this.Controls.Add(this.btnExti);
            this.Controls.Add(this.btnUpdate);
            this.Controls.Add(this.panel5);
            this.Controls.Add(this.panel4);
            this.Controls.Add(this.panel3);
            this.Controls.Add(this.panel1);
            this.Controls.Add(this.panel2);
            this.Name = "fAccountProfile";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Thông tin cá nhân";
            this.panel2.ResumeLayout(false);
            this.panel2.PerformLayout();
            this.panel1.ResumeLayout(false);
            this.panel1.PerformLayout();
            this.panel3.ResumeLayout(false);
            this.panel3.PerformLayout();
            this.panel4.ResumeLayout(false);
            this.panel4.PerformLayout();
            this.panel5.ResumeLayout(false);
            this.panel5.PerformLayout();
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.TextBox txbUserName;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.TextBox txbDisplayName;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.TextBox txbPassWord;
        private System.Windows.Forms.Label label3;
        private System.Windows.Forms.Panel panel4;
        private System.Windows.Forms.TextBox txbNewPass;
        private System.Windows.Forms.Label label4;
        private System.Windows.Forms.Panel panel5;
        private System.Windows.Forms.TextBox txbReEnterPass;
        private System.Windows.Forms.Label label5;
        private System.Windows.Forms.Button btnUpdate;
        private System.Windows.Forms.Button btnExti;

    }
}

Code fAccountProfile.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QuanLyQuanCafe
{
    public partial class fAccountProfile : Form
    {
        public fAccountProfile()
        {
            InitializeComponent();
        }

        private void btnExti_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}

Kết

Trong bài này, chúng ta đã tìm hiểu cách Thiết kế giao diện cho phần mềm Quản lý quán cafe với C# Winform

Ở bài sau, Kteam sẽ giới thiệu đến bạn về  MÔ HÌNH 3 LỚP ÁP DỤNG TRONG PHẦN MỀM QUẢN LÝ QUÁN CAFE

Cảm ơn các bạn đã theo dõi bài viết. Hãy để lại bình luận hoặc góp ý của mình để phát triển bài viết tốt hơn. Và đừng quên “Luyện tập – Thử Thách – Không ngại khó”

Tải xuống

Project

Nếu việc thực hành theo hướng dẫn không diễn ra suôn sẻ như mong muốn. Bạn cũng có thể tải xuống PROJECT THAM KHẢO ở link bên dưới!

Thảo luận

Nếu bạn có bất kỳ khó khăn hay thắc mắc gì về khóa học, đừng ngần ngại đặt câu hỏi trong phần bên dưới hoặc trong mục HỎI & ĐÁP trên thư viện Howkteam.com để nhận được sự hỗ trợ từ cộng đồng.