changepassword.cs

网上购物中介

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

namespace _3Dmanager
{
	/// <summary>
	/// ChangePassword 的摘要说明。
	/// </summary>
	public class ChangePassword : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.Panel panel1;
		private System.Windows.Forms.TextBox textBox1;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.TextBox textBox2;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.TextBox textBox3;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public ChangePassword()
		{
			//
			// 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.panel1 = new System.Windows.Forms.Panel();
			this.textBox3 = new System.Windows.Forms.TextBox();
			this.label3 = new System.Windows.Forms.Label();
			this.textBox2 = new System.Windows.Forms.TextBox();
			this.label2 = new System.Windows.Forms.Label();
			this.textBox1 = new System.Windows.Forms.TextBox();
			this.button1 = new System.Windows.Forms.Button();
			this.button2 = new System.Windows.Forms.Button();
			this.panel1.SuspendLayout();
			this.SuspendLayout();
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(16, 24);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(72, 16);
			this.label1.TabIndex = 0;
			this.label1.Text = "旧密码:";
			// 
			// panel1
			// 
			this.panel1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
			this.panel1.Controls.Add(this.textBox3);
			this.panel1.Controls.Add(this.label3);
			this.panel1.Controls.Add(this.textBox2);
			this.panel1.Controls.Add(this.label2);
			this.panel1.Controls.Add(this.textBox1);
			this.panel1.Controls.Add(this.label1);
			this.panel1.Location = new System.Drawing.Point(16, 40);
			this.panel1.Name = "panel1";
			this.panel1.Size = new System.Drawing.Size(256, 152);
			this.panel1.TabIndex = 1;
			// 
			// textBox3
			// 
			this.textBox3.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
			this.textBox3.Location = new System.Drawing.Point(96, 96);
			this.textBox3.Name = "textBox3";
			this.textBox3.PasswordChar = '*';
			this.textBox3.Size = new System.Drawing.Size(128, 21);
			this.textBox3.TabIndex = 5;
			this.textBox3.Text = "";
			// 
			// label3
			// 
			this.label3.Location = new System.Drawing.Point(16, 104);
			this.label3.Name = "label3";
			this.label3.Size = new System.Drawing.Size(80, 16);
			this.label3.TabIndex = 4;
			this.label3.Text = "新密码确认:";
			// 
			// textBox2
			// 
			this.textBox2.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
			this.textBox2.Location = new System.Drawing.Point(96, 56);
			this.textBox2.Name = "textBox2";
			this.textBox2.PasswordChar = '*';
			this.textBox2.Size = new System.Drawing.Size(128, 21);
			this.textBox2.TabIndex = 3;
			this.textBox2.Text = "";
			// 
			// label2
			// 
			this.label2.Location = new System.Drawing.Point(16, 64);
			this.label2.Name = "label2";
			this.label2.Size = new System.Drawing.Size(64, 16);
			this.label2.TabIndex = 2;
			this.label2.Text = "新密码:";
			// 
			// textBox1
			// 
			this.textBox1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
			this.textBox1.Location = new System.Drawing.Point(96, 16);
			this.textBox1.Name = "textBox1";
			this.textBox1.PasswordChar = '*';
			this.textBox1.Size = new System.Drawing.Size(128, 21);
			this.textBox1.TabIndex = 1;
			this.textBox1.Text = "";
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(32, 216);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(80, 24);
			this.button1.TabIndex = 2;
			this.button1.Text = "确定";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(176, 216);
			this.button2.Name = "button2";
			this.button2.Size = new System.Drawing.Size(80, 24);
			this.button2.TabIndex = 3;
			this.button2.Text = "退出";
			// 
			// ChangePassword
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.BackColor = System.Drawing.SystemColors.ActiveBorder;
			this.ClientSize = new System.Drawing.Size(292, 272);
			this.Controls.Add(this.button2);
			this.Controls.Add(this.button1);
			this.Controls.Add(this.panel1);
			this.Name = "ChangePassword";
			this.Text = "修改密码";
			this.panel1.ResumeLayout(false);
			this.ResumeLayout(false);

		}
		#endregion

		private void button1_Click(object sender, System.EventArgs e)
		{
			string uid=relogin.uid;
			string pwd=this.textBox1.Text.Trim();
			if(pwd.Equals(""))
			{
				MessageBox.Show("旧密码不能为空!");
			    this.textBox1.Focus();
				return;
			}
			string newPwd=textBox2.Text.Trim();
			string newPwd2=textBox3.Text.Trim();
			if(newPwd.Equals("")||newPwd2.Equals(""))
			{
				MessageBox.Show("请填全信息!");
				return;
			}
			if(_3DLib.Login.getLoginFlag(uid,pwd)!=1)
			{
				MessageBox.Show("密码不正确!");
				this.textBox1.Text="";
				this.textBox1.Focus();
				return;
			}
			if(!newPwd.Equals(newPwd2))
			{
				MessageBox.Show("两次密码不符!");
				this.textBox3.Focus();
				return;
			}
			if(_3DLib.ChangePwd.updatePwd(uid,newPwd)==1)
			{
				MessageBox.Show("密码修改成功!");
				this.textBox1.Text="";
				this.textBox2.Text="";
				this.textBox3.Text="";
			}
			else MessageBox.Show("密码修改失败!");
		}
	}
}