roomtype.cs

酒店管理系统采用C#和SQL Server 数据库实现 适合一般小酒店的管理

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

namespace 酒店管理系统
{
	public class RoomType : 医院管理系统.ParentForm
	{
		private System.Windows.Forms.TextBox txt4;
		private System.Windows.Forms.TextBox txt5;
		private System.Windows.Forms.Label label6;
		private System.Windows.Forms.TextBox txt6;
		private System.Windows.Forms.Label label4;
		private System.Windows.Forms.Label label5;
		private System.Data.SqlClient.SqlConnection sqlConnection1;
		private System.Data.SqlClient.SqlCommand sqlSelectCommand1;
		private System.Data.SqlClient.SqlCommand sqlInsertCommand1;
		private System.Data.SqlClient.SqlCommand sqlUpdateCommand1;
		private System.Data.SqlClient.SqlCommand sqlDeleteCommand1;
		private 酒店管理系统.DataSet1 dataSet11;
		private System.ComponentModel.IContainer components = null;

		public RoomType()
		{
			// 该调用是 Windows 窗体设计器所必需的。
			InitializeComponent();

			// TODO: 在 InitializeComponent 调用后添加任何初始化
		}

		/// <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 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.txt4 = new System.Windows.Forms.TextBox();
			this.dataSet11 = new 酒店管理系统.DataSet1();
			this.txt5 = new System.Windows.Forms.TextBox();
			this.label6 = new System.Windows.Forms.Label();
			this.txt6 = new System.Windows.Forms.TextBox();
			this.label4 = new System.Windows.Forms.Label();
			this.label5 = new System.Windows.Forms.Label();
			this.sqlConnection1 = new System.Data.SqlClient.SqlConnection();
			this.sqlSelectCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlInsertCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlDeleteCommand1 = new System.Data.SqlClient.SqlCommand();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			this.groupBox2.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataSet11)).BeginInit();
			// 
			// groupBox1
			// 
			this.groupBox1.Name = "groupBox1";
			// 
			// txt2
			// 
			this.txt2.Name = "txt2";
			// 
			// label1
			// 
			this.label1.Name = "label1";
			this.label1.Text = "类型名称";
			// 
			// btnSearch
			// 
			this.btnSearch.Name = "btnSearch";
			this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);
			// 
			// txt1
			// 
			this.txt1.Name = "txt1";
			// 
			// label2
			// 
			this.label2.Name = "label2";
			this.label2.Text = "类型编号";
			// 
			// txt3
			// 
			this.txt3.Name = "txt3";
			this.txt3.Visible = false;
			// 
			// label3
			// 
			this.label3.Name = "label3";
			this.label3.Visible = false;
			// 
			// toolBar1
			// 
			this.toolBar1.Name = "toolBar1";
			this.toolBar1.Size = new System.Drawing.Size(728, 41);
			// 
			// dataGrid1
			// 
			this.dataGrid1.DataMember = "客房类型";
			this.dataGrid1.DataSource = this.dataSet11;
			this.dataGrid1.Name = "dataGrid1";
			// 
			// groupBox2
			// 
			this.groupBox2.Controls.Add(this.txt4);
			this.groupBox2.Controls.Add(this.txt5);
			this.groupBox2.Controls.Add(this.txt6);
			this.groupBox2.Controls.Add(this.label6);
			this.groupBox2.Controls.Add(this.label4);
			this.groupBox2.Controls.Add(this.label5);
			this.groupBox2.Name = "groupBox2";
			// 
			// da1
			// 
			this.da1.DeleteCommand = this.sqlDeleteCommand1;
			this.da1.InsertCommand = this.sqlInsertCommand1;
			this.da1.SelectCommand = this.sqlSelectCommand1;
			this.da1.TableMappings.AddRange(new System.Data.Common.DataTableMapping[] {
																						  new System.Data.Common.DataTableMapping("Table", "客房类型", new System.Data.Common.DataColumnMapping[] {
																																																  new System.Data.Common.DataColumnMapping("类型编号", "类型编号"),
																																																  new System.Data.Common.DataColumnMapping("类型名称", "类型名称"),
																																																  new System.Data.Common.DataColumnMapping("价格", "价格"),
																																																  new System.Data.Common.DataColumnMapping("拼房价格", "拼房价格"),
																																																  new System.Data.Common.DataColumnMapping("可超预定数", "可超预定数"),
																																																  new System.Data.Common.DataColumnMapping("是否可拼房", "是否可拼房")})});
			this.da1.UpdateCommand = this.sqlUpdateCommand1;
			// 
			// txt4
			// 
			this.txt4.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet11, "客房类型.类型编号"));
			this.txt4.Location = new System.Drawing.Point(124, 62);
			this.txt4.Name = "txt4";
			this.txt4.ReadOnly = true;
			this.txt4.Size = new System.Drawing.Size(136, 21);
			this.txt4.TabIndex = 6;
			this.txt4.Text = "";
			// 
			// dataSet11
			// 
			this.dataSet11.DataSetName = "DataSet1";
			this.dataSet11.Locale = new System.Globalization.CultureInfo("zh-CN");
			// 
			// txt5
			// 
			this.txt5.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet11, "客房类型.类型名称"));
			this.txt5.Location = new System.Drawing.Point(292, 62);
			this.txt5.Name = "txt5";
			this.txt5.ReadOnly = true;
			this.txt5.Size = new System.Drawing.Size(136, 21);
			this.txt5.TabIndex = 7;
			this.txt5.Text = "";
			// 
			// label6
			// 
			this.label6.Location = new System.Drawing.Point(468, 46);
			this.label6.Name = "label6";
			this.label6.Size = new System.Drawing.Size(100, 16);
			this.label6.TabIndex = 2;
			this.label6.Text = "价格";
			// 
			// txt6
			// 
			this.txt6.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.dataSet11, "客房类型.价格"));