提取金额.cs

atm取款机,源代码

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

namespace ATM取款机
{
	/// <summary>
	/// Form3 的摘要说明。
	/// </summary>
	public class Form3 : 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.Label label7;
		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.Label label8;
		private System.Data.SqlClient.SqlDataAdapter sqlDataAdapter1;
		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 ATM取款机.DataSet1 dataSet11;
		private System.Windows.Forms.Label label9;
		private System.Windows.Forms.Label label10;
		private System.Windows.Forms.Label label11;
		private System.Windows.Forms.Button button7;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public Form3()
		{
			//
			// 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()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(Form3));
			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.label7 = new System.Windows.Forms.Label();
			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.label8 = new System.Windows.Forms.Label();
			this.sqlDataAdapter1 = 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.dataSet11 = new ATM取款机.DataSet1();
			this.label9 = new System.Windows.Forms.Label();
			this.label10 = new System.Windows.Forms.Label();
			this.label11 = new System.Windows.Forms.Label();
			this.button7 = new System.Windows.Forms.Button();
			((System.ComponentModel.ISupportInitialize)(this.dataSet11)).BeginInit();
			this.SuspendLayout();
			// 
			// label1
			// 
			this.label1.BackColor = System.Drawing.Color.Blue;
			this.label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 26.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label1.ForeColor = System.Drawing.Color.Cornsilk;
			this.label1.Location = new System.Drawing.Point(240, 120);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(536, 56);
			this.label1.TabIndex = 0;
			this.label1.Text = "现  在  你  可  提  取  的  金  额";
			// 
			// label2
			// 
			this.label2.BackColor = System.Drawing.Color.Blue;
			this.label2.Font = new System.Drawing.Font("Microsoft Sans Serif", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label2.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.label2.Location = new System.Drawing.Point(152, 280);
			this.label2.Name = "label2";
			this.label2.Size = new System.Drawing.Size(100, 40);
			this.label2.TabIndex = 1;
			this.label2.Text = "50 元";
			// 
			// label3
			// 
			this.label3.BackColor = System.Drawing.Color.Blue;
			this.label3.Font = new System.Drawing.Font("Microsoft Sans Serif", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label3.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.label3.Location = new System.Drawing.Point(152, 384);
			this.label3.Name = "label3";
			this.label3.Size = new System.Drawing.Size(128, 40);
			this.label3.TabIndex = 2;
			this.label3.Text = "100 元";
			// 
			// label4
			// 
			this.label4.BackColor = System.Drawing.Color.Blue;
			this.label4.Font = new System.Drawing.Font("Microsoft Sans Serif", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label4.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.label4.Location = new System.Drawing.Point(152, 504);
			this.label4.Name = "label4";
			this.label4.Size = new System.Drawing.Size(136, 40);
			this.label4.TabIndex = 3;
			this.label4.Text = "200 元";
			// 
			// label5
			// 
			this.label5.BackColor = System.Drawing.Color.Blue;
			this.label5.Font = new System.Drawing.Font("Microsoft Sans Serif", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label5.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.label5.Location = new System.Drawing.Point(736, 496);
			this.label5.Name = "label5";
			this.label5.Size = new System.Drawing.Size(136, 40);
			this.label5.TabIndex = 4;
			this.label5.Text = "300 元";
			// 
			// label6
			// 
			this.label6.BackColor = System.Drawing.Color.Blue;
			this.label6.Font = new System.Drawing.Font("Microsoft Sans Serif", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label6.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.label6.Location = new System.Drawing.Point(736, 384);
			this.label6.Name = "label6";
			this.label6.Size = new System.Drawing.Size(136, 40);
			this.label6.TabIndex = 5;
			this.label6.Text = "400 元";
			// 
			// label7
			// 
			this.label7.BackColor = System.Drawing.Color.Blue;
			this.label7.Font = new System.Drawing.Font("Microsoft Sans Serif", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.label7.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.label7.Location = new System.Drawing.Point(736, 280);
			this.label7.Name = "label7";
			this.label7.Size = new System.Drawing.Size(136, 40);
			this.label7.TabIndex = 6;
			this.label7.Text = "500 元";
			// 
			// button1
			// 
			this.button1.BackColor = System.Drawing.SystemColors.HotTrack;
			this.button1.Font = new System.Drawing.Font("Microsoft Sans Serif", 18F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.button1.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.button1.Image = ((System.Drawing.Image)(resources.GetObject("button1.Image")));
			this.button1.Location = new System.Drawing.Point(24, 280);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(80, 40);
			this.button1.TabIndex = 7;
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// button2
			// 
			this.button2.BackColor = System.Drawing.SystemColors.HotTrack;
			this.button2.Font = new System.Drawing.Font("Microsoft Sans Serif", 18F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.button2.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.button2.Image = ((System.Drawing.Image)(resources.GetObject("button2.Image")));
			this.button2.Location = new System.Drawing.Point(24, 384);
			this.button2.Name = "button2";
			this.button2.Size = new System.Drawing.Size(80, 40);
			this.button2.TabIndex = 8;
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// button3
			// 
			this.button3.BackColor = System.Drawing.SystemColors.HotTrack;
			this.button3.Font = new System.Drawing.Font("Microsoft Sans Serif", 18F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.button3.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.button3.Image = ((System.Drawing.Image)(resources.GetObject("button3.Image")));
			this.button3.Location = new System.Drawing.Point(24, 504);
			this.button3.Name = "button3";
			this.button3.Size = new System.Drawing.Size(80, 40);
			this.button3.TabIndex = 9;
			this.button3.Click += new System.EventHandler(this.button3_Click);
			// 
			// button4
			// 
			this.button4.BackColor = System.Drawing.SystemColors.HotTrack;
			this.button4.Font = new System.Drawing.Font("Microsoft Sans Serif", 18F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.button4.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.button4.Image = ((System.Drawing.Image)(resources.GetObject("button4.Image")));
			this.button4.Location = new System.Drawing.Point(904, 496);
			this.button4.Name = "button4";
			this.button4.Size = new System.Drawing.Size(80, 40);
			this.button4.TabIndex = 10;
			this.button4.Click += new System.EventHandler(this.button4_Click);
			// 
			// button5
			// 
			this.button5.BackColor = System.Drawing.SystemColors.HotTrack;
			this.button5.Font = new System.Drawing.Font("Microsoft Sans Serif", 18F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.button5.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.button5.Image = ((System.Drawing.Image)(resources.GetObject("button5.Image")));
			this.button5.Location = new System.Drawing.Point(904, 384);
			this.button5.Name = "button5";
			this.button5.Size = new System.Drawing.Size(80, 40);
			this.button5.TabIndex = 11;
			this.button5.Click += new System.EventHandler(this.button5_Click);
			// 
			// button6
			// 
			this.button6.BackColor = System.Drawing.SystemColors.HotTrack;
			this.button6.Font = new System.Drawing.Font("Microsoft Sans Serif", 18F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
			this.button6.ForeColor = System.Drawing.SystemColors.ControlLightLight;
			this.button6.Image = ((System.Drawing.Image)(resources.GetObject("button6.Image")));
			this.button6.Location = new System.Drawing.Point(904, 280);
			this.button6.Name = "button6";
			this.button6.Size = new System.Drawing.Size(80, 40);
			this.button6.TabIndex = 12;