mainfrm.cs

用C#开发的教师签到系统 具有基本功能

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace 教师签到系统
{
	/// <summary>
	/// Form1 的摘要说明。
	/// </summary>
	public class MainFrm : System.Windows.Forms.Form
	{
		private System.Windows.Forms.TabControl tabControl1;
		private System.Windows.Forms.TabPage tabPage1;
		private System.Windows.Forms.TabPage tabPage2;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button3;
		private System.Windows.Forms.Button button4;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public MainFrm()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(MainFrm));
			this.tabControl1 = new System.Windows.Forms.TabControl();
			this.tabPage1 = new System.Windows.Forms.TabPage();
			this.button1 = new System.Windows.Forms.Button();
			this.tabPage2 = new System.Windows.Forms.TabPage();
			this.button3 = new System.Windows.Forms.Button();
			this.button4 = new System.Windows.Forms.Button();
			this.tabControl1.SuspendLayout();
			this.tabPage1.SuspendLayout();
			this.tabPage2.SuspendLayout();
			this.SuspendLayout();
			// 
			// tabControl1
			// 
			this.tabControl1.Controls.Add(this.tabPage1);
			this.tabControl1.Controls.Add(this.tabPage2);
			this.tabControl1.Location = new System.Drawing.Point(32, 40);
			this.tabControl1.Name = "tabControl1";
			this.tabControl1.SelectedIndex = 0;
			this.tabControl1.Size = new System.Drawing.Size(272, 264);
			this.tabControl1.TabIndex = 0;
			// 
			// tabPage1
			// 
			this.tabPage1.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("tabPage1.BackgroundImage")));
			this.tabPage1.Controls.Add(this.button1);
			this.tabPage1.Location = new System.Drawing.Point(4, 21);
			this.tabPage1.Name = "tabPage1";
			this.tabPage1.Size = new System.Drawing.Size(264, 239);
			this.tabPage1.TabIndex = 0;
			this.tabPage1.Text = "教师签到签离";
			// 
			// button1
			// 
			this.button1.Image = ((System.Drawing.Image)(resources.GetObject("button1.Image")));
			this.button1.Location = new System.Drawing.Point(8, 56);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(72, 64);
			this.button1.TabIndex = 0;
			this.button1.Text = "教师签到签离";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// tabPage2
			// 
			this.tabPage2.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("tabPage2.BackgroundImage")));
			this.tabPage2.Controls.Add(this.button3);
			this.tabPage2.Location = new System.Drawing.Point(4, 21);
			this.tabPage2.Name = "tabPage2";
			this.tabPage2.Size = new System.Drawing.Size(264, 239);
			this.tabPage2.TabIndex = 1;
			this.tabPage2.Text = "教师信息管理";
			// 
			// button3
			// 
			this.button3.Image = ((System.Drawing.Image)(resources.GetObject("button3.Image")));
			this.button3.Location = new System.Drawing.Point(24, 40);
			this.button3.Name = "button3";
			this.button3.Size = new System.Drawing.Size(72, 56);
			this.button3.TabIndex = 0;
			this.button3.Text = "教师信息管理";
			this.button3.Click += new System.EventHandler(this.button3_Click);
			// 
			// button4
			// 
			this.button4.Image = ((System.Drawing.Image)(resources.GetObject("button4.Image")));
			this.button4.Location = new System.Drawing.Point(520, 416);
			this.button4.Name = "button4";
			this.button4.Size = new System.Drawing.Size(80, 48);
			this.button4.TabIndex = 1;
			this.button4.Text = "退出";
			this.button4.Click += new System.EventHandler(this.button4_Click);
			// 
			// MainFrm
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.AutoScroll = true;
			this.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("$this.BackgroundImage")));
			this.ClientSize = new System.Drawing.Size(632, 486);
			this.Controls.Add(this.button4);
			this.Controls.Add(this.tabControl1);
			this.HelpButton = true;
			this.Name = "MainFrm";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "教师签到系统";
			this.tabControl1.ResumeLayout(false);
			this.tabPage1.ResumeLayout(false);
			this.tabPage2.ResumeLayout(false);
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// 应用程序的主入口点。
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new MainFrm());
		}

		private void button1_Click(object sender, System.EventArgs e)
		{
			CheckInOutfrm frm1 = new CheckInOutfrm();
			frm1.ShowDialog();
		}

		private void button4_Click(object sender, System.EventArgs e)
		{
			this.Close();	
		}
		private void button3_Click(object sender, System.EventArgs e)
		{
			LoginFrm frm2 = new LoginFrm();
			frm2.ShowDialog();
			if(LoginFrm.blCanLogin == true)
			{
				TeacherMessageFrm frm3 = new TeacherMessageFrm();
				frm3.ShowDialog();
				LoginFrm.blCanLogin = false;
			}
		}
	}
}