form1.cs

本科生面试崔健研究生的软件评选系统

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

namespace recommendation
{
	/// <summary>
	/// Form1 的摘要说明。
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.MainMenu mainMenu1;
		private System.Windows.Forms.MenuItem menuItem1;
		private System.Windows.Forms.MenuItem menuItem2;
		private System.Windows.Forms.MenuItem menuItem3;
		public System.Windows.Forms.DataGrid dataGrid1;
		private System.Windows.Forms.Button button3;
		private System.Windows.Forms.MenuItem menuItem4;
		private System.Windows.Forms.MenuItem menuItem5;
		private System.Windows.Forms.MenuItem menuItem6;
		private System.Windows.Forms.MenuItem menuItem7;
		private System.Windows.Forms.MenuItem menuItem8;
		private System.Windows.Forms.MenuItem menuItem9;
		private DataSet ds_student=new DataSet();
		private DataSet ds_action=new DataSet();
		private DataSet ds_rule=new DataSet();
		private DataSet ds_original=new DataSet();
		private DataSet ds_power=new DataSet();
		private System.Data.OleDb.OleDbDataAdapter oleDbDataAdapter1;
		private System.Data.OleDb.OleDbDataAdapter oleDbDataAdapter2;
		private System.Data.OleDb.OleDbDataAdapter oleDbDataAdapter3;
		private int flag=0;
		private System.Data.OleDb.OleDbConnection oleDbConnection1;
		private System.Data.OleDb.OleDbConnection oleDbConnection2;
		private System.Windows.Forms.MenuItem menuItem10;
		private System.Data.OleDb.OleDbDataAdapter oleDbDataAdapter4;
		private System.Data.OleDb.OleDbDataAdapter oleDbDataAdapter5;
		private System.Windows.Forms.MenuItem menuItem11;
		private System.Data.OleDb.OleDbCommand oleDbSelectCommand1;
		private System.Data.OleDb.OleDbCommand oleDbInsertCommand1;
		private System.Data.OleDb.OleDbCommand oleDbUpdateCommand1;
		private System.Data.OleDb.OleDbCommand oleDbDeleteCommand1;
		private System.Data.OleDb.OleDbCommand oleDbSelectCommand2;
		private System.Data.OleDb.OleDbCommand oleDbInsertCommand2;
		private System.Data.OleDb.OleDbCommand oleDbUpdateCommand2;
		private System.Data.OleDb.OleDbCommand oleDbDeleteCommand2;
		private System.Data.OleDb.OleDbCommand oleDbSelectCommand3;
		private System.Data.OleDb.OleDbCommand oleDbInsertCommand3;
		private System.Data.OleDb.OleDbCommand oleDbUpdateCommand3;
		private System.Data.OleDb.OleDbCommand oleDbDeleteCommand3;
		private System.Data.OleDb.OleDbCommand oleDbSelectCommand4;
		private System.Data.OleDb.OleDbCommand oleDbInsertCommand4;
		private System.Data.OleDb.OleDbCommand oleDbUpdateCommand4;
		private System.Data.OleDb.OleDbCommand oleDbDeleteCommand4;
		private System.Data.OleDb.OleDbCommand oleDbSelectCommand5;
		private System.Data.OleDb.OleDbCommand oleDbInsertCommand5;//控制更新
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public Form1()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();
			//初始化连接
			//			string constr=@"Jet OLEDB:Global Partial Bulk Ops=2;Jet OLEDB:Registry Path=;Jet OLEDB:Database Locking Mode=1;Jet OLEDB:Database Password=;Data Source=""jxj.mdb"";Password=;Jet OLEDB:Engine Type=5;Jet OLEDB:Global Bulk Transactions=1;Provider=""Microsoft.Jet.OLEDB.4.0"";Jet OLEDB:System database=;Jet OLEDB:SFP=False;Extended Properties=;Mode=Share Deny None;Jet OLEDB:New Database Password=;Jet OLEDB:Create System Database=False;Jet OLEDB:Don't Copy Locale on Compact=False;Jet OLEDB:Compact Without Replica Repair=False;User ID=Admin;Jet OLEDB:Encrypt Database=False";
			//			this.oleDbConnection1=new System.Data.OleDb.OleDbConnection(constr);
			//            this.adp_student=new System.Data.OleDb.OleDbDataAdapter("select * from student",this.oleDbConnection1);
			//
			// 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.mainMenu1 = new System.Windows.Forms.MainMenu();
			this.menuItem1 = new System.Windows.Forms.MenuItem();
			this.menuItem10 = new System.Windows.Forms.MenuItem();
			this.menuItem11 = new System.Windows.Forms.MenuItem();
			this.menuItem2 = new System.Windows.Forms.MenuItem();
			this.menuItem3 = new System.Windows.Forms.MenuItem();
			this.menuItem4 = new System.Windows.Forms.MenuItem();
			this.menuItem5 = new System.Windows.Forms.MenuItem();
			this.menuItem6 = new System.Windows.Forms.MenuItem();
			this.menuItem7 = new System.Windows.Forms.MenuItem();
			this.menuItem8 = new System.Windows.Forms.MenuItem();
			this.menuItem9 = new System.Windows.Forms.MenuItem();
			this.dataGrid1 = new System.Windows.Forms.DataGrid();
			this.button3 = new System.Windows.Forms.Button();
			this.oleDbDataAdapter1 = new System.Data.OleDb.OleDbDataAdapter();
			this.oleDbConnection2 = new System.Data.OleDb.OleDbConnection();
			this.oleDbConnection1 = new System.Data.OleDb.OleDbConnection();
			this.oleDbDataAdapter2 = new System.Data.OleDb.OleDbDataAdapter();
			this.oleDbDataAdapter3 = new System.Data.OleDb.OleDbDataAdapter();
			this.oleDbDataAdapter4 = new System.Data.OleDb.OleDbDataAdapter();
			this.oleDbDataAdapter5 = new System.Data.OleDb.OleDbDataAdapter();
			this.oleDbSelectCommand1 = new System.Data.OleDb.OleDbCommand();
			this.oleDbInsertCommand1 = new System.Data.OleDb.OleDbCommand();
			this.oleDbUpdateCommand1 = new System.Data.OleDb.OleDbCommand();
			this.oleDbDeleteCommand1 = new System.Data.OleDb.OleDbCommand();
			this.oleDbSelectCommand2 = new System.Data.OleDb.OleDbCommand();
			this.oleDbInsertCommand2 = new System.Data.OleDb.OleDbCommand();
			this.oleDbUpdateCommand2 = new System.Data.OleDb.OleDbCommand();
			this.oleDbDeleteCommand2 = new System.Data.OleDb.OleDbCommand();
			this.oleDbSelectCommand3 = new System.Data.OleDb.OleDbCommand();
			this.oleDbInsertCommand3 = new System.Data.OleDb.OleDbCommand();
			this.oleDbUpdateCommand3 = new System.Data.OleDb.OleDbCommand();
			this.oleDbDeleteCommand3 = new System.Data.OleDb.OleDbCommand();
			this.oleDbSelectCommand4 = new System.Data.OleDb.OleDbCommand();
			this.oleDbInsertCommand4 = new System.Data.OleDb.OleDbCommand();
			this.oleDbUpdateCommand4 = new System.Data.OleDb.OleDbCommand();
			this.oleDbDeleteCommand4 = new System.Data.OleDb.OleDbCommand();
			this.oleDbSelectCommand5 = new System.Data.OleDb.OleDbCommand();
			this.oleDbInsertCommand5 = new System.Data.OleDb.OleDbCommand();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			this.SuspendLayout();
			// 
			// mainMenu1
			// 
			this.mainMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					  this.menuItem1,
																					  this.menuItem4,
																					  this.menuItem6,
																					  this.menuItem8});
			// 
			// menuItem1
			// 
			this.menuItem1.Index = 0;
			this.menuItem1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					  this.menuItem10,
																					  this.menuItem11,
																					  this.menuItem2,
																					  this.menuItem3});
			this.menuItem1.Text = "数据";
			// 
			// menuItem10
			// 
			this.menuItem10.Index = 0;
			this.menuItem10.Text = "原始成绩";
			this.menuItem10.Click += new System.EventHandler(this.menuItem10_Click);