form1.cs

学生管理系统,一个简的的学生查询添加修改的用C#和数据库结合的系统.

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

namespace 学生信息综合管理
{
	/// <summary>
	/// Form1 的摘要说明。
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.Label label4;
		private System.Windows.Forms.Label label5;
		private System.Windows.Forms.Label label6;
		private System.Windows.Forms.TextBox textBox1;
		private System.Windows.Forms.TextBox textBox2;
		private System.Windows.Forms.TextBox textBox3;
		private System.Windows.Forms.TextBox textBox4;
		private System.Windows.Forms.TextBox textBox5;
		private System.Windows.Forms.TextBox textBox6;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
		private System.Windows.Forms.Button button3;
		private System.Windows.Forms.Button button4;
		private System.Windows.Forms.Button button5;
		private System.Windows.Forms.Button button6;
		private System.Windows.Forms.Button button7;
		private System.Windows.Forms.Button button8;
		private System.Windows.Forms.Button button9;
		private System.Windows.Forms.Button button10;
		/// <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();

			//
			// 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.label1 = new System.Windows.Forms.Label();
			this.label2 = new System.Windows.Forms.Label();
			this.label3 = new System.Windows.Forms.Label();
			this.label4 = new System.Windows.Forms.Label();
			this.label5 = new System.Windows.Forms.Label();
			this.label6 = new System.Windows.Forms.Label();
			this.textBox1 = new System.Windows.Forms.TextBox();
			this.textBox2 = new System.Windows.Forms.TextBox();
			this.textBox3 = new System.Windows.Forms.TextBox();
			this.textBox4 = new System.Windows.Forms.TextBox();
			this.textBox5 = new System.Windows.Forms.TextBox();
			this.textBox6 = new System.Windows.Forms.TextBox();
			this.button1 = new System.Windows.Forms.Button();
			this.button2 = new System.Windows.Forms.Button();
			this.button3 = new System.Windows.Forms.Button();
			this.button4 = new System.Windows.Forms.Button();
			this.button5 = new System.Windows.Forms.Button();
			this.button6 = new System.Windows.Forms.Button();
			this.button7 = new System.Windows.Forms.Button();
			this.button8 = new System.Windows.Forms.Button();
			this.button9 = new System.Windows.Forms.Button();
			this.button10 = new System.Windows.Forms.Button();
			this.SuspendLayout();
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(40, 32);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(72, 23);
			this.label1.TabIndex = 0;
			this.label1.Text = "学号";
			// 
			// label2
			// 
			this.label2.Location = new System.Drawing.Point(40, 96);
			this.label2.Name = "label2";
			this.label2.Size = new System.Drawing.Size(72, 23);
			this.label2.TabIndex = 0;
			this.label2.Text = "性别";
			// 
			// label3
			// 
			this.label3.Location = new System.Drawing.Point(40, 152);
			this.label3.Name = "label3";
			this.label3.Size = new System.Drawing.Size(64, 23);
			this.label3.TabIndex = 0;
			this.label3.Text = "出生日期";
			// 
			// label4
			// 
			this.label4.Location = new System.Drawing.Point(256, 152);
			this.label4.Name = "label4";
			this.label4.Size = new System.Drawing.Size(48, 16);
			this.label4.TabIndex = 0;
			this.label4.Text = "籍贯";
			// 
			// label5
			// 
			this.label5.Location = new System.Drawing.Point(256, 32);
			this.label5.Name = "label5";
			this.label5.Size = new System.Drawing.Size(56, 16);
			this.label5.TabIndex = 0;
			this.label5.Text = "姓名";
			// 
			// label6
			// 
			this.label6.Location = new System.Drawing.Point(256, 96);
			this.label6.Name = "label6";
			this.label6.Size = new System.Drawing.Size(64, 16);
			this.label6.TabIndex = 0;
			this.label6.Text = "班级编号";
			// 
			// textBox1
			// 
			this.textBox1.Location = new System.Drawing.Point(136, 32);
			this.textBox1.Name = "textBox1";
			this.textBox1.Size = new System.Drawing.Size(88, 21);
			this.textBox1.TabIndex = 1;
			this.textBox1.Text = "textBox1";
			// 
			// textBox2
			// 
			this.textBox2.Location = new System.Drawing.Point(136, 88);
			this.textBox2.Name = "textBox2";
			this.textBox2.Size = new System.Drawing.Size(88, 21);
			this.textBox2.TabIndex = 1;
			this.textBox2.Text = "textBox2";
			// 
			// textBox3
			// 
			this.textBox3.Location = new System.Drawing.Point(136, 144);
			this.textBox3.Name = "textBox3";
			this.textBox3.Size = new System.Drawing.Size(88, 21);
			this.textBox3.TabIndex = 1;
			this.textBox3.Text = "textBox3";
			// 
			// textBox4
			// 
			this.textBox4.Location = new System.Drawing.Point(336, 88);
			this.textBox4.Name = "textBox4";
			this.textBox4.Size = new System.Drawing.Size(88, 21);
			this.textBox4.TabIndex = 1;
			this.textBox4.Text = "textBox4";
			// 
			// textBox5
			// 
			this.textBox5.Location = new System.Drawing.Point(336, 144);
			this.textBox5.Name = "textBox5";
			this.textBox5.Size = new System.Drawing.Size(88, 21);
			this.textBox5.TabIndex = 1;
			this.textBox5.Text = "textBox5";
			// 
			// textBox6
			// 
			this.textBox6.Location = new System.Drawing.Point(336, 32);
			this.textBox6.Name = "textBox6";
			this.textBox6.Size = new System.Drawing.Size(88, 21);
			this.textBox6.TabIndex = 1;
			this.textBox6.Text = "textBox6";
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(48, 200);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(56, 23);
			this.button1.TabIndex = 2;
			this.button1.Text = "首记录";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(152, 200);
			this.button2.Name = "button2";
			this.button2.Size = new System.Drawing.Size(56, 23);
			this.button2.TabIndex = 2;
			this.button2.Text = "前移";
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// button3
			// 
			this.button3.Location = new System.Drawing.Point(264, 200);
			this.button3.Name = "button3";
			this.button3.Size = new System.Drawing.Size(56, 23);
			this.button3.TabIndex = 2;
			this.button3.Text = "后移";
			this.button3.Click += new System.EventHandler(this.button3_Click);
			// 
			// button4
			// 
			this.button4.Location = new System.Drawing.Point(360, 200);
			this.button4.Name = "button4";
			this.button4.Size = new System.Drawing.Size(56, 23);
			this.button4.TabIndex = 2;
			this.button4.Text = "末记录";
			this.button4.Click += new System.EventHandler(this.button4_Click);
			// 
			// button5
			// 
			this.button5.Location = new System.Drawing.Point(16, 248);
			this.button5.Name = "button5";
			this.button5.Size = new System.Drawing.Size(56, 23);
			this.button5.TabIndex = 2;
			this.button5.Text = "添加";
			this.button5.Click += new System.EventHandler(this.button5_Click);
			// 
			// button6
			// 
			this.button6.Location = new System.Drawing.Point(96, 248);
			this.button6.Name = "button6";
			this.button6.Size = new System.Drawing.Size(56, 23);
			this.button6.TabIndex = 2;
			this.button6.Text = "修改";
			this.button6.Click += new System.EventHandler(this.button6_Click);
			// 
			// button7
			// 
			this.button7.Location = new System.Drawing.Point(184, 248);
			this.button7.Name = "button7";
			this.button7.Size = new System.Drawing.Size(56, 23);
			this.button7.TabIndex = 2;
			this.button7.Text = "删除";
			this.button7.Click += new System.EventHandler(this.button7_Click);
			// 
			// button8
			// 
			this.button8.Location = new System.Drawing.Point(272, 248);