commonuserchangepwd.aspx.cs

很好的啊！中小型企业用的

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;

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

    }
    protected void btmChangePwd_Click(object sender, EventArgs e)
    {
        string UseName = Session["name"].ToString();


        String sqlUpdate = "update UserInfo set PassWord='" + this.NewSecPwd.Text + "'where name='" + UseName+"'";
        String con = ConfigurationManager.AppSettings["MyConnection"].ToString();
        SqlConnection MyCon = new SqlConnection(con);
        MyCon.Open();
        SqlCommand cmd = new SqlCommand(sqlUpdate, MyCon);

        if ((cmd.ExecuteNonQuery() > 0))
        {
            this.LbResult.Text = "修改密码成功！";
        }
        else
        {
            this.LbResult.Text = "修改密码失败了";
        }

        MyCon.Close();



    }

    }