private void FillddlUserGroup(int mid) { BAUserGroup _bausergrp = new BAUserGroup(); DataTable _datatable3 = new DataTable(); _datatable3 = _bausergrp.SelectGroupDetail("GetGroupWithMId", mid); ddlStudnetGroup.DataTextField = "GroupName"; ddlStudnetGroup.DataValueField = "GroupId"; ddlStudnetGroup.DataSource = _datatable3; ddlStudnetGroup.DataBind(); ddlStudnetGroup.Items.Insert(0, new ListItem("None", "0")); ddlStudnetGroup.SelectedIndex = 0; pnlgroupsection.Visible = true; }