frmmenule.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>
	/// frmmenule 的摘要说明。
	/// </summary>
	public class frmmenule : System.Windows.Forms.Form
	{

		private cs.frmcaidanadd selmenule=new bggl.cs.frmcaidanadd();
		private DataSet objset=new DataSet();


		private System.Windows.Forms.DataGrid dataGrid1;
		private System.Windows.Forms.Button button1;

		ListView lv;
		string z="";
		string canting;

		private System.Windows.Forms.Button button2;//放桌子号
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public frmmenule(ListView lvv,string j,string i)
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();
			lv=lvv;
			z=j;
			canting=i;
			//
			// 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();
			this.button1 = new System.Windows.Forms.Button();
			this.button2 = new System.Windows.Forms.Button();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			this.SuspendLayout();
			// 
			// dataGrid1
			// 
			this.dataGrid1.BackgroundColor = System.Drawing.SystemColors.ControlLightLight;
			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, 24);
			this.dataGrid1.Name = "dataGrid1";
			this.dataGrid1.Size = new System.Drawing.Size(496, 168);
			this.dataGrid1.TabIndex = 0;
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(400, 0);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(56, 24);
			this.button1.TabIndex = 1;
			this.button1.Text = "退出";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(328, 0);
			this.button2.Name = "button2";
			this.button2.Size = new System.Drawing.Size(64, 24);
			this.button2.TabIndex = 2;
			this.button2.Text = "确定";
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// frmmenule
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(496, 192);
			this.Controls.Add(this.button2);
			this.Controls.Add(this.button1);
			this.Controls.Add(this.dataGrid1);
			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
			this.MaximizeBox = false;
			this.MinimizeBox = false;
			this.Name = "frmmenule";
			this.StartPosition = System.Windows.Forms.FormStartPosition.Manual;
			this.Text = "消费列表";
			this.Load += new System.EventHandler(this.frmmenule_Load);
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		private void frmmenule_Load(object sender, System.EventArgs e)  //显示值
		{ 
			try
			{

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

		private void button1_Click(object sender, System.EventArgs e)
		{
			this.Close();
		}


		private void button2_Click(object sender, System.EventArgs e)  //复选框
		{
			
//			int mm=this.dataGrid1.CurrentRowIndex;
			foreach(DataRow dr in objset.Tables[0].Rows)
			{
				string i=dr["是否点单"].ToString().Trim();
				if(i=="True")
				{
					ListViewItem lst=new ListViewItem();
					lst.SubItems[0].Text=z;
					lst.SubItems.Add(dr[1].ToString());
					lst.SubItems.Add(dr[2].ToString());
					lst.SubItems.Add(dr[4].ToString());
					this.lv.Items.Add(lst);
				}
				
			}
			
			this.Close();
		}
	}
}