addscore.cs

C#编写的学籍管理系统

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

namespace WindowsApplication1
{
	/// <summary>
	/// tjcj 的摘要说明。
	/// </summary>
	public class AddScore : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Label label5;
		private System.Windows.Forms.ImageList imageList1;
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.GroupBox groupBox2;
		private System.Windows.Forms.ListView listView2;
		private System.Windows.Forms.GroupBox groupBox3;
		private System.Windows.Forms.ListView listView1;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.ComboBox comboBox2;
		private System.Windows.Forms.ComboBox comboBox1;
		private System.Windows.Forms.ComboBox comboBox3;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.Label label4;
		private System.Windows.Forms.TextBox textBox1;
		private System.Windows.Forms.Label label6;
		private System.Windows.Forms.Label label7;
		private System.Windows.Forms.Label label8;
		private System.Windows.Forms.Label label9;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
		private System.Windows.Forms.Label label10;
		private System.Windows.Forms.Label label11;
		private System.Windows.Forms.GroupBox groupBox4;
		private System.Windows.Forms.Label label12;
		private System.Data.OleDb.OleDbConnection cn1;
		public OleDbConnection cn=new OleDbConnection("Data Source=xsxxdb.mdb;Jet OLEDB:Engine Type=5;Provider=Microsoft.Jet.OLEDB.4.0");
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		[DllImport("User32.dll")]
		public static extern int MessageBox(int h,string m,string c,int type);

		private System.ComponentModel.IContainer components;

		public AddScore()
		{
			//
			// 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.components = new System.ComponentModel.Container();
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(AddScore));
			this.label5 = new System.Windows.Forms.Label();
			this.imageList1 = new System.Windows.Forms.ImageList(this.components);
			this.groupBox1 = new System.Windows.Forms.GroupBox();
			this.label1 = new System.Windows.Forms.Label();
			this.comboBox2 = new System.Windows.Forms.ComboBox();
			this.comboBox1 = new System.Windows.Forms.ComboBox();
			this.comboBox3 = new System.Windows.Forms.ComboBox();
			this.label3 = new System.Windows.Forms.Label();
			this.label2 = new System.Windows.Forms.Label();
			this.groupBox2 = new System.Windows.Forms.GroupBox();
			this.listView2 = new System.Windows.Forms.ListView();
			this.groupBox3 = new System.Windows.Forms.GroupBox();
			this.listView1 = new System.Windows.Forms.ListView();
			this.label4 = new System.Windows.Forms.Label();
			this.textBox1 = new System.Windows.Forms.TextBox();
			this.label6 = new System.Windows.Forms.Label();
			this.label7 = new System.Windows.Forms.Label();
			this.label8 = new System.Windows.Forms.Label();
			this.label9 = new System.Windows.Forms.Label();
			this.button1 = new System.Windows.Forms.Button();
			this.button2 = new System.Windows.Forms.Button();
			this.label10 = new System.Windows.Forms.Label();
			this.label11 = new System.Windows.Forms.Label();
			this.groupBox4 = new System.Windows.Forms.GroupBox();
			this.label12 = new System.Windows.Forms.Label();
			this.cn1 = new System.Data.OleDb.OleDbConnection();
			this.groupBox1.SuspendLayout();
			this.groupBox2.SuspendLayout();
			this.groupBox3.SuspendLayout();
			this.groupBox4.SuspendLayout();
			this.SuspendLayout();
			// 
			// label5
			// 
			this.label5.AutoSize = true;
			this.label5.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label5.Location = new System.Drawing.Point(309, 72);
			this.label5.Name = "label5";
			this.label5.Size = new System.Drawing.Size(0, 21);
			this.label5.TabIndex = 7;
			// 
			// imageList1
			// 
			this.imageList1.ImageSize = new System.Drawing.Size(16, 16);
			this.imageList1.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageList1.ImageStream")));
			this.imageList1.TransparentColor = System.Drawing.Color.Transparent;
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.label1);
			this.groupBox1.Controls.Add(this.comboBox2);
			this.groupBox1.Controls.Add(this.comboBox1);
			this.groupBox1.Controls.Add(this.comboBox3);
			this.groupBox1.Controls.Add(this.label3);
			this.groupBox1.Controls.Add(this.label2);
			this.groupBox1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.groupBox1.Location = new System.Drawing.Point(32, 10);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(277, 175);
			this.groupBox1.TabIndex = 11;
			this.groupBox1.TabStop = false;
			this.groupBox1.Text = "选择班级学期";
			// 
			// label1
			// 
			this.label1.AutoSize = true;
			this.label1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label1.Location = new System.Drawing.Point(32, 27);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(36, 21);
			this.label1.TabIndex = 28;
			this.label1.Text = "专业";
			// 
			// comboBox2
			// 
			this.comboBox2.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
			this.comboBox2.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.comboBox2.Location = new System.Drawing.Point(85, 78);
			this.comboBox2.Name = "comboBox2";
			this.comboBox2.Size = new System.Drawing.Size(162, 23);
			this.comboBox2.TabIndex = 27;
			this.comboBox2.TextChanged += new System.EventHandler(this.comboBox2_TextChanged);
			this.comboBox2.SelectedIndexChanged += new System.EventHandler(this.comboBox2_SelectedIndexChanged);
			// 
			// comboBox1
			// 
			this.comboBox1.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
			this.comboBox1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.comboBox1.Location = new System.Drawing.Point(85, 27);
			this.comboBox1.Name = "comboBox1";
			this.comboBox1.Size = new System.Drawing.Size(162, 23);
			this.comboBox1.TabIndex = 26;
			this.comboBox1.SelectedIndexChanged += new System.EventHandler(this.comboBox1_SelectedIndexChanged);
			// 
			// comboBox3
			// 
			this.comboBox3.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
			this.comboBox3.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.comboBox3.Location = new System.Drawing.Point(85, 130);
			this.comboBox3.Name = "comboBox3";
			this.comboBox3.Size = new System.Drawing.Size(160, 23);
			this.comboBox3.TabIndex = 31;
			this.comboBox3.TextChanged += new System.EventHandler(this.comboBox3_TextChanged);
			this.comboBox3.SelectedIndexChanged += new System.EventHandler(this.comboBox3_SelectedIndexChanged);
			// 
			// label3
			// 
			this.label3.AutoSize = true;
			this.label3.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label3.Location = new System.Drawing.Point(32, 130);
			this.label3.Name = "label3";
			this.label3.Size = new System.Drawing.Size(36, 21);
			this.label3.TabIndex = 30;
			this.label3.Text = "学期";
			// 
			// label2
			// 
			this.label2.AutoSize = true;
			this.label2.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label2.Location = new System.Drawing.Point(32, 78);
			this.label2.Name = "label2";
			this.label2.Size = new System.Drawing.Size(36, 21);
			this.label2.TabIndex = 29;
			this.label2.Text = "班级";
			// 
			// groupBox2
			// 
			this.groupBox2.Controls.Add(this.listView2);
			this.groupBox2.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.groupBox2.Location = new System.Drawing.Point(320, 10);
			this.groupBox2.Name = "groupBox2";
			this.groupBox2.Size = new System.Drawing.Size(235, 175);
			this.groupBox2.TabIndex = 12;
			this.groupBox2.TabStop = false;
			this.groupBox2.Text = "课程";
			// 
			// listView2
			// 
			this.listView2.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.listView2.Location = new System.Drawing.Point(11, 21);
			this.listView2.Name = "listView2";
			this.listView2.Size = new System.Drawing.Size(202, 144);
			this.listView2.SmallImageList = this.imageList1;
			this.listView2.StateImageList = this.imageList1;
			this.listView2.TabIndex = 11;
			this.listView2.View = System.Windows.Forms.View.SmallIcon;
			this.listView2.SelectedIndexChanged += new System.EventHandler(this.listView2_SelectedIndexChanged);
			// 
			// groupBox3
			// 
			this.groupBox3.Controls.Add(this.listView1);
			this.groupBox3.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.groupBox3.Location = new System.Drawing.Point(32, 185);
			this.groupBox3.Name = "groupBox3";
			this.groupBox3.Size = new System.Drawing.Size(523, 175);
			this.groupBox3.TabIndex = 13;
			this.groupBox3.TabStop = false;
			this.groupBox3.Text = "学生名单";
			// 
			// listView1
			// 
			this.listView1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.listView1.Location = new System.Drawing.Point(21, 26);
			this.listView1.Name = "listView1";
			this.listView1.Size = new System.Drawing.Size(480, 128);
			this.listView1.SmallImageList = this.imageList1;
			this.listView1.StateImageList = this.imageList1;
			this.listView1.TabIndex = 9;
			this.listView1.View = System.Windows.Forms.View.SmallIcon;
			this.listView1.SelectedIndexChanged += new System.EventHandler(this.listView1_SelectedIndexChanged);
			// 
			// label4
			// 
			this.label4.AutoSize = true;
			this.label4.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label4.Location = new System.Drawing.Point(21, 185);
			this.label4.Name = "label4";
			this.label4.Size = new System.Drawing.Size(36, 21);
			this.label4.TabIndex = 14;
			this.label4.Text = "成绩";
			// 
			// textBox1
			// 
			this.textBox1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.textBox1.Location = new System.Drawing.Point(75, 185);
			this.textBox1.Name = "textBox1";
			this.textBox1.Size = new System.Drawing.Size(85, 25);
			this.textBox1.TabIndex = 15;
			this.textBox1.Text = "";
			// 
			// label6
			// 
			this.label6.AutoSize = true;
			this.label6.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label6.Location = new System.Drawing.Point(21, 31);
			this.label6.Name = "label6";
			this.label6.Size = new System.Drawing.Size(36, 21);
			this.label6.TabIndex = 16;
			this.label6.Text = "课程";
			// 
			// label7
			// 
			this.label7.AutoSize = true;
			this.label7.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label7.Location = new System.Drawing.Point(21, 82);
			this.label7.Name = "label7";
			this.label7.Size = new System.Drawing.Size(36, 21);
			this.label7.TabIndex = 17;
			this.label7.Text = "学生";
			// 
			// label8
			// 
			this.label8.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
			this.label8.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label8.Location = new System.Drawing.Point(75, 31);
			this.label8.Name = "label8";
			this.label8.Size = new System.Drawing.Size(160, 28);
			this.label8.TabIndex = 18;
			// 
			// label9
			// 
			this.label9.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
			this.label9.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));