frmtype.cs

一个酒店管理系统

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

namespace bggl.fm
{
	/// <summary>
	/// frmtype 的摘要说明。
	/// </summary>
	public class frmtype : System.Windows.Forms.Form
	{
		cs.frmTtype type=new bggl.cs.frmTtype();
        DataSet objset=new DataSet();

		TextBox first;
		TextBox zz;
		TextBox cc;
		


		private System.Windows.Forms.DataGrid dataGrid1;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public frmtype(TextBox ff,TextBox tb,TextBox cb)
		{
			first=ff;
			zz=tb;
			cc=cb;
			
			//
			// 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.dataGrid1 = new System.Windows.Forms.DataGrid();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			this.SuspendLayout();
			// 
			// dataGrid1
			// 
			this.dataGrid1.BackgroundColor = System.Drawing.SystemColors.ActiveCaptionText;
			this.dataGrid1.CaptionBackColor = System.Drawing.Color.Lavender;
			this.dataGrid1.DataMember = "";
			this.dataGrid1.GridLineColor = System.Drawing.SystemColors.Desktop;
			this.dataGrid1.HeaderBackColor = System.Drawing.Color.Lavender;
			this.dataGrid1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
			this.dataGrid1.Location = new System.Drawing.Point(0, 0);
			this.dataGrid1.Name = "dataGrid1";
			this.dataGrid1.Size = new System.Drawing.Size(240, 168);
			this.dataGrid1.TabIndex = 0;
			this.dataGrid1.DoubleClick += new System.EventHandler(this.dataGrid1_DoubleClick);
			// 
			// frmtype
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(240, 168);
			this.Controls.Add(this.dataGrid1);
			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
			this.Name = "frmtype";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
			this.Text = "frmtype";
			this.Load += new System.EventHandler(this.frmtype_Load);
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion


		private void frmtype_Load(object sender, System.EventArgs e)  //显示数据表记录
		{
			try
			{
				 objset=type.seltype();

				this.dataGrid1.DataSource=objset.Tables["BG_CTtype"].DefaultView;
			}
			catch(Exception ex)
			{
				MessageBox.Show(ex.ToString());
			}
		}

		private void button1_Click(object sender, System.EventArgs e)
	{
//			int mm=this.dataGrid1.CurrentRowIndex;
//			int wz=Convert.ToInt16(this.dataGrid1[mm,2].ToString());
		}

		private void dataGrid1_DoubleClick(object sender, System.EventArgs e)  //传值
		{
			int mm=this.dataGrid1.CurrentRowIndex;
			
			first.Text=this.dataGrid1[mm,0].ToString();
			zz.Text=this.dataGrid1[mm,1].ToString();
			cc.Text=this.dataGrid1[mm,2].ToString();
			this.Close();
		}
	}
}