colselectform3.cs

c#编写的人事管理系统源码 写得不错 值得收藏

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.IO;
using System.Text;
using System.Data;
using System.Data.OleDb;
namespace PM
{
	/// <summary>
	/// ColselectForm 的摘要说明。
	/// </summary>
	public class ColselectForm3 : System.Windows.Forms.Form
	{
		public System.Windows.Forms.CheckedListBox checkedListBox1;
		private System.Windows.Forms.Button button3;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
		private System.Windows.Forms.Label label1;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;
		
	
		public ColselectForm3()
		{
			//
			// 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()
		{
			this.checkedListBox1 = new System.Windows.Forms.CheckedListBox();
			this.button2 = new System.Windows.Forms.Button();
			this.button1 = new System.Windows.Forms.Button();
			this.label1 = new System.Windows.Forms.Label();
			this.button3 = new System.Windows.Forms.Button();
			this.SuspendLayout();
			// 
			// checkedListBox1
			// 
			this.checkedListBox1.Location = new System.Drawing.Point(8, 16);
			this.checkedListBox1.Name = "checkedListBox1";
			this.checkedListBox1.Size = new System.Drawing.Size(120, 308);
			this.checkedListBox1.TabIndex = 0;
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(152, 192);
			this.button2.Name = "button2";
			this.button2.TabIndex = 2;
			this.button2.Text = "确定";
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(152, 304);
			this.button1.Name = "button1";
			this.button1.TabIndex = 3;
			this.button1.Text = "取消";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(144, 32);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(100, 80);
			this.label1.TabIndex = 4;
			// 
			// button3
			// 
			this.button3.Location = new System.Drawing.Point(152, 248);
			this.button3.Name = "button3";
			this.button3.TabIndex = 5;
			this.button3.Text = "全选";
			this.button3.Click += new System.EventHandler(this.button3_Click);
			// 
			// ColselectForm3
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(256, 349);
			this.Controls.Add(this.button3);
			this.Controls.Add(this.label1);
			this.Controls.Add(this.button1);
			this.Controls.Add(this.button2);
			this.Controls.Add(this.checkedListBox1);
			this.MaximizeBox = false;
			this.MinimizeBox = false;
			this.Name = "ColselectForm3";
			this.Text = "列选择";
			this.Closing += new System.ComponentModel.CancelEventHandler(this.ColselectForm3_Closing);
			this.Load += new System.EventHandler(this.ColselectForm3_Load);
			this.ResumeLayout(false);

		}
		#endregion

		private void ColselectForm3_Load(object sender, System.EventArgs e)
		{
			this.label1.Text = "选中项(打√)为隐藏项\n" + "去√显示列;打√隐藏列";
			this.label1.ForeColor = Color.Red;
            HolidayInfoForm.hif.Enabled = false;
			this.checkedListBox1.Items.Clear();
			File.CheckCol(this.checkedListBox1,4,HolidayInfoForm.hif.dt);
		}

		//确定
		private void button2_Click(object sender, System.EventArgs e)
		{
		    HolidayInfoForm.hif.Enabled = true;
			File.WriteText(4,this.checkedListBox1);
			this.Close();
		}

		//全选
		private void button3_Click(object sender, System.EventArgs e)
		{
			for(int i = 0 ; i < this.checkedListBox1.Items.Count ; i ++)
			{
				this.checkedListBox1.SetItemCheckState(i,CheckState.Checked);
			} 
		}

		//取消
		private void button1_Click(object sender, System.EventArgs e)
		{
		    HolidayInfoForm.hif.Enabled = true;
            HolidayInfoForm.hif.DBDataGrid();
			this.Close();
		}

		private void ColselectForm3_Closing(object sender, System.ComponentModel.CancelEventArgs e)
		{
			HolidayInfoForm.hif.Enabled = true;
			HolidayInfoForm.hif.DBDataGrid();
		}
	}
}