1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11using WebQuest;
12public partial class Admin_admin_comments : System.Web.UI.Page
13...{
14    protected void Page_Load(object sender, EventArgs e)
15    ...{
16        if (!IsPostBack)
17        ...{
18            BindComment();
19        }
20    }
21
22    private void BindComment()
23    ...{
24        Comments myObj = new Comments();
25        GridView1.DataSource = myObj.Retrieve();
26        GridView1.DataBind();
27    }
28    protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
29    ...{
30        GridView1.PageIndex = e.NewPageIndex;
31        BindComment();
32    }
33 
34    protected void lbDel_Click(object sender, EventArgs e)
35    ...{
36        Comments myObj = new Comments();
37      
38        foreach (GridViewRow row in GridView1.Rows)
39        ...{
40            CheckBox mychk = null;
41            mychk = (CheckBox)row.FindControl("chk");
42            if (mychk.Checked)
43            ...{
44                myObj.CommentId= int.Parse(GridView1.DataKeys[row.DataItemIndex][0].ToString());
45                myObj.Delete();
46            }
47
48        }
49        BindComment();
50
51    }
52}
53