Admincontrol/change_user_password.ascx.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

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;

public partial class mywebcontrol_change_user_password : System.Web.UI.UserControl
{
    protected void Page_Load(object sender, EventArgs e)
    {
    }
    protected void enter_old_Click(object sender, EventArgs e)
    {
        UserInfo user = new UserInfo();
        user.password = password.Text.ToString();
        user.user_name = Session["user_name"].ToString();
        if (user.CheckLogin())
        {
            change_password_detail.Visible = true;
            enter_old_password.Visible = false;
        }
        else
        {
            error.Text = "对不起！您输入的密码有误！";
        }
    }
}