Hi Friends,
i would like your help as i am getting some problems with the following code.
i have marked the lines in red color.
please help me out.

private void btnauthor_Click(object sender, System.EventArgs e)
{
    int i;
    CheckBox cb;
    DataGridItem dgitem;
    for(i=0;dgemp.Items.Count-1;i++)
    {
         dgitem= dgemp.Items[i];
         cb=(CheckBox)(dgitem.FindControl("chk1"));
    }
    if(cb ="" && cb.Checked )
    {
        ordList += dgitem.Cells[1].Text + "";
    }
    lblexec.Text= KillEnding(ordList.Trim());
}

private string KillEnding(string sItem)
{
    return sItem.Substring(0,sItem.Length-1);
}

Change dgemp.Items.Count-1 to i < dgemp.Items.Count-1

Brian

This ia cross post of

http://p2p.wrox.com/topic.asp?TOPIC_ID=30084

it's much easier if you just use the foreach loop

foreach(DataGridItem dgItem in dgemp.Items)
{
     CheckBox cb = (CheckBox)dgItem.FindControl("chk1");
}