listuser.aspx.cs

在线小说阅读

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;

namespace novel.UserManage
{
    public partial class ListUser : System.Web.UI.Page
    {
        DB_Class pdb = new DB_Class();
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                GVBind();
            }
        }
        protected void GVBind()
        {
            GV_User.DataSource = pdb.dst("select serial,username,password,RoleName,mail,amount from novel_user1");
            GV_User.DataBind();
        }

        protected void GV_User_PageIndexChanging(object sender, GridViewPageEventArgs e)
        {
            GV_User.PageIndex = e.NewPageIndex;
            GVBind();
        }

        protected void GV_User_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)
                {
                    ((LinkButton)e.Row.Cells[6].Controls[0]).Attributes.Add("onclick", "javascript:return confirm('你确认要删除：\"" + e.Row.Cells[1].Text + "\"吗?')");
                }

            }
        }

        protected void GV_User_RowDeleting(object sender, GridViewDeleteEventArgs e)
        {
            string serial = GV_User.DataKeys[e.RowIndex].Value.ToString();
            string sqlstr = "delete from novel_user1 where serial=" + serial;
            pdb.ExecSql(sqlstr);
            GVBind();
        }

        protected void Button1_Click(object sender, EventArgs e)
        {
            string sqlstr = null;
            if (RoleName.Text == "0")
            {
                sqlstr = "select * from novel_user1 where  username like '%" + Text_name.Text + "%'";
            }
            else
                sqlstr = "select * from novel_user1 where RoleName='" + RoleName.SelectedValue + "' and username like '%" + Text_name.Text + "%'";

            GV_User.DataSource = pdb.dst(sqlstr);
            GV_User.DataBind();
        }
    }
}