private static void SetSelectedRow(GridViewRow r, CheckBox chk)
{
GridViewExt gv = (GridViewExt)r.NamingContainer;
int id = int.Parse(chk.Style["ObjID"]);
if (chk.Checked)
{
if (!gv.SelectedRows.Contains(id))
{
gv.SelectedRows.Add(id);
}
}
else
{
gv.SelectedRows.Remove(id);
}
SetRowCss(r, chk.Checked);
}
void chkall_CheckedChanged(object sender, EventArgs e)
{
CheckBox chkall = (CheckBox)sender;
GridViewExt gv = (GridViewExt)chkall.NamingContainer.NamingContainer;
foreach (GridViewRow r in gv.Rows)
{
if (r.RowType == DataControlRowType.DataRow)
{
CheckBox chk = (CheckBox)r.FindControl("chk");
if (chk.Enabled)
{
chk.Checked = chkall.Checked;
}
SetSelectedRow(r, chk);
}
}
}
