void ibtnDelete_Click(object sender, ImageClickEventArgs e)
{
for (int i = 0; i < gvGroup.Rows.Count; i++)
{
CheckBox chkItem = (CheckBox)gvGroup.Rows[i].FindControl("chkItem");
if (chkItem != null && chkItem.Checked)
{
HtmlInputHidden hdnID = (HtmlInputHidden)gvGroup.Rows[i].FindControl("hdnID");
if (hdnID != null && !string.IsNullOrEmpty(hdnID.Value))
{
int GroupID = Convert.ToInt32(hdnID.Value);
GroupManager.DeleteLogical(GroupID);
}
}
}
FillGroups(-1);
ExitMode();
upnlGroupItem.Update();
}
#endregion