www.pudn.com > netCS.rar > regist.cs
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.SqlClient;
namespace netCS
{
///
/// regist 的摘要说明。
///
public class regist1 : 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.Button button1;
private System.Windows.Forms.Button button3;
private System.Windows.Forms.Label label7;
private System.Windows.Forms.TextBox textBox6;
///
/// 必需的设计器变量。
///
private System.ComponentModel.Container components = null;
public regist1()
{
//
// 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
//
}
///
/// 清理所有正在使用的资源。
///
protected override void Dispose( bool disposing )
{
if( disposing )
{
if(components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
///
/// 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。
///
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.button1 = new System.Windows.Forms.Button();
this.button3 = new System.Windows.Forms.Button();
this.label7 = new System.Windows.Forms.Label();
this.textBox6 = new System.Windows.Forms.TextBox();
this.SuspendLayout();
//
// label1
//
this.label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 21.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.label1.Location = new System.Drawing.Point(8, 8);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(472, 48);
this.label1.TabIndex = 0;
this.label1.Text = "高级用户注册，请输入完整信息";
//
// label2
//
this.label2.Location = new System.Drawing.Point(24, 80);
this.label2.Name = "label2";
this.label2.TabIndex = 1;
this.label2.Text = "用户id：";
//
// label3
//
this.label3.Location = new System.Drawing.Point(24, 120);
this.label3.Name = "label3";
this.label3.TabIndex = 2;
this.label3.Text = "用户姓名：";
//
// label4
//
this.label4.Location = new System.Drawing.Point(24, 160);
this.label4.Name = "label4";
this.label4.TabIndex = 3;
this.label4.Text = "密码：";
//
// label5
//
this.label5.Location = new System.Drawing.Point(24, 200);
this.label5.Name = "label5";
this.label5.TabIndex = 4;
this.label5.Text = "电邮：";
//
// label6
//
this.label6.Location = new System.Drawing.Point(24, 240);
this.label6.Name = "label6";
this.label6.TabIndex = 5;
this.label6.Text = "电话：";
//
// textBox1
//
this.textBox1.Location = new System.Drawing.Point(136, 80);
this.textBox1.Name = "textBox1";
this.textBox1.TabIndex = 6;
this.textBox1.Text = "textBox1";
//
// textBox2
//
this.textBox2.Location = new System.Drawing.Point(136, 120);
this.textBox2.Name = "textBox2";
this.textBox2.TabIndex = 7;
this.textBox2.Text = "textBox2";
//
// textBox3
//
this.textBox3.Location = new System.Drawing.Point(136, 160);
this.textBox3.Name = "textBox3";
this.textBox3.PasswordChar = '*';
this.textBox3.TabIndex = 8;
this.textBox3.Text = "textBox3";
//
// textBox4
//
this.textBox4.Location = new System.Drawing.Point(136, 200);
this.textBox4.Name = "textBox4";
this.textBox4.Size = new System.Drawing.Size(176, 21);
this.textBox4.TabIndex = 9;
this.textBox4.Text = "textBox4";
//
// textBox5
//
this.textBox5.Location = new System.Drawing.Point(136, 240);
this.textBox5.Name = "textBox5";
this.textBox5.TabIndex = 10;
this.textBox5.Text = "textBox5";
//
// button1
//
this.button1.Location = new System.Drawing.Point(128, 320);
this.button1.Name = "button1";
this.button1.TabIndex = 11;
this.button1.Text = "注册并登录";
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// button3
//
this.button3.Location = new System.Drawing.Point(248, 320);
this.button3.Name = "button3";
this.button3.TabIndex = 13;
this.button3.Text = "退出";
this.button3.Click += new System.EventHandler(this.button3_Click);
//
// label7
//
this.label7.Location = new System.Drawing.Point(248, 160);
this.label7.Name = "label7";
this.label7.TabIndex = 14;
this.label7.Text = "确认密码：";
//
// textBox6
//
this.textBox6.Location = new System.Drawing.Point(360, 160);
this.textBox6.Name = "textBox6";
this.textBox6.PasswordChar = '*';
this.textBox6.TabIndex = 15;
this.textBox6.Text = "textBox6";
//
// regist1
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.ClientSize = new System.Drawing.Size(592, 405);
this.Controls.AddRange(new System.Windows.Forms.Control[] {
this.textBox6,
this.label7,
this.button3,
this.button1,
this.textBox5,
this.textBox4,
this.textBox3,
this.textBox2,
this.textBox1,
this.label6,
this.label5,
this.label4,
this.label3,
this.label2,
this.label1});
this.Name = "regist1";
this.Text = "regist";
this.Load += new System.EventHandler(this.regist1_Load);
this.ResumeLayout(false);
}
#endregion
private void button3_Click(object sender, System.EventArgs e)
{
this.Close();
}
private void regist1_Load(object sender, System.EventArgs e)
{
textBox1.Text="";
textBox2.Text="";
textBox3.Text="";
textBox4.Text="";
textBox5.Text="";
textBox6.Text="";
}
private void button1_Click(object sender, System.EventArgs e)
{
SqlConnection cn=new SqlConnection(conn.con);
SqlCommand com=new SqlCommand("insert into users (user_id,name_tx,pass_tx,email,phone_tx) values ('"+textBox1.Text+"','"+textBox2.Text+"','"+textBox3.Text+"','"+textBox4.Text+"','"+textBox5.Text+"')",cn);
SqlCommand com1=new SqlCommand("select * from users where user_id='"+textBox1.Text+"'",cn);
SqlDataAdapter adp=new SqlDataAdapter(com1);
DataTable dt=new DataTable("mydt");
if(dt.Rows.Count!=0)
{
if(MessageBox.Show("用户id不可重复！","错误提示",MessageBoxButtons.RetryCancel)!=DialogResult.Cancel)
{
textBox1.Text="";
textBox2.Text="";
textBox3.Text="";
textBox4.Text="";
textBox5.Text="";
textBox6.Text="";
}
else
Application.Exit();
}
else
{
if(textBox3.Text!=textBox6.Text)
{
if(MessageBox.Show("密码验证错误！","错误提示",MessageBoxButtons.RetryCancel)==DialogResult.Cancel)
Application.Exit();
}
else
{
try
{
cn.Open();
com.ExecuteNonQuery();
cn.Close();
sysmain smain=new sysmain();
smain.Show();
}
catch
{
if(MessageBox.Show("数据插入错误！","错误提示",MessageBoxButtons.RetryCancel)!=DialogResult.Cancel)
{
textBox1.Text="";
textBox2.Text="";
textBox3.Text="";
textBox4.Text="";
textBox5.Text="";
textBox6.Text="";
}
else
Application.Exit();
}
}
}
}
}
}