reg.aspx.cs

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using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class reg : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }

    /// <summary>
    /// 添加
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnSave_Click(object sender, EventArgs e)
    {
        //验证是否已经存在
        if (SqlHelper.GetCount("select count(*) from members where lname='" + txt_lname.Text + "' ") > 0)
        {
            Page.ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script>alert('该用户名已存在，请重新输入！');</script>");
            return;
        }


        if (txt_pass.Text != txt_pass2.Text)
        {
            Page.ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script>alert('两次密码输入不一致，请重新输入！');</script>");
            return;
        }

        //设置Sql
        StringBuilder strSql = new StringBuilder();
        strSql.Append(@"insert into Members ( lname,pass,mname,sex,tel,address,postno,regtime ) ");
        strSql.Append(@" values (@lname,@pass,@mname,@sex,@tel,@address,@postno,@regtime)");

        //设置参数
        SqlParameter[] parameters = new SqlParameter[] {
            new SqlParameter("@lname", SqlDbType.VarChar,50),
            new SqlParameter("@pass", SqlDbType.VarChar,50),
            new SqlParameter("@mname", SqlDbType.VarChar,50),
            new SqlParameter("@sex", SqlDbType.VarChar,10),
            new SqlParameter("@tel", SqlDbType.VarChar,50),
            new SqlParameter("@address", SqlDbType.VarChar,100),
            new SqlParameter("@postno", SqlDbType.VarChar,50),
            new SqlParameter("@regtime", SqlDbType.DateTime,8)        };

        parameters[0].Value = txt_lname.Text;
        parameters[1].Value = txt_pass.Text;
        parameters[2].Value = txt_mname.Text;
        parameters[3].Value = rtsex.SelectedValue;
        parameters[4].Value = txt_tel.Text;
        parameters[5].Value = txt_address.Text;
        parameters[6].Value = txt_postno.Text;