selbuy.cs

来自「物流行业的仓库库存管理系统DOTNET平台下的源码」· CS 代码 · 共 271 行 · 第 1/2 页

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.SqlClient;
namespace WindowsApplication4
{
	/// <summary>
	/// SelBuy 的摘要说明。
	/// </summary>
	public class SelBuy : System.Windows.Forms.Form
	{
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.TextBox textNum;
		private System.Windows.Forms.DataGrid dataGrid1;
		private System.Data.SqlClient.SqlDataAdapter buyAdapter;
		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 System.Data.SqlClient.SqlConnection sqlConnection1;
		private DataTable buyInfo=new DataTable();
		private System.Windows.Forms.Button sel_button;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public SelBuy()
		{
			//
			// 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.groupBox1 = new System.Windows.Forms.GroupBox();
			this.sel_button = new System.Windows.Forms.Button();
			this.textNum = new System.Windows.Forms.TextBox();
			this.label1 = new System.Windows.Forms.Label();
			this.dataGrid1 = new System.Windows.Forms.DataGrid();
			this.buyAdapter = new System.Data.SqlClient.SqlDataAdapter();
			this.sqlDeleteCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlConnection1 = new System.Data.SqlClient.SqlConnection();
			this.sqlInsertCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlSelectCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand1 = new System.Data.SqlClient.SqlCommand();
			this.groupBox1.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			this.SuspendLayout();
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.sel_button);
			this.groupBox1.Controls.Add(this.textNum);
			this.groupBox1.Controls.Add(this.label1);
			this.groupBox1.Location = new System.Drawing.Point(16, 8);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(472, 64);
			this.groupBox1.TabIndex = 0;
			this.groupBox1.TabStop = false;
			this.groupBox1.Text = "检索项";
			// 
			// sel_button
			// 
			this.sel_button.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.sel_button.Location = new System.Drawing.Point(296, 24);
			this.sel_button.Name = "sel_button";
			this.sel_button.Size = new System.Drawing.Size(72, 24);
			this.sel_button.TabIndex = 2;
			this.sel_button.Text = "检索";
			this.sel_button.Click += new System.EventHandler(this.sel_button_Click);
			// 
			// textNum
			// 
			this.textNum.Location = new System.Drawing.Point(136, 24);
			this.textNum.Name = "textNum";
			this.textNum.Size = new System.Drawing.Size(96, 21);
			this.textNum.TabIndex = 1;
			this.textNum.Text = "";
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(32, 24);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(104, 24);
			this.label1.TabIndex = 0;
			this.label1.Text = "按设备号查询：";
			// 
			// dataGrid1
			// 
			this.dataGrid1.DataMember = "";
			this.dataGrid1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
			this.dataGrid1.Location = new System.Drawing.Point(24, 88);
			this.dataGrid1.Name = "dataGrid1";
			this.dataGrid1.Size = new System.Drawing.Size(456, 224);
			this.dataGrid1.TabIndex = 1;
			// 
			// buyAdapter
			// 
			this.buyAdapter.DeleteCommand = this.sqlDeleteCommand1;
			this.buyAdapter.InsertCommand = this.sqlInsertCommand1;
			this.buyAdapter.SelectCommand = this.sqlSelectCommand1;
			this.buyAdapter.TableMappings.AddRange(new System.Data.Common.DataTableMapping[] {
																								 new System.Data.Common.DataTableMapping("Table", "buyTable", new System.Data.Common.DataColumnMapping[] {
																																																			 new System.Data.Common.DataColumnMapping("设备号", "设备号"),
																																																			 new System.Data.Common.DataColumnMapping("现有库存", "现有库存"),