protected void FillLocationType() { ddllocationtype.Items.Clear(); iWarehouseClient Warehouseclient = new iWarehouseClient(); CustomProfile profile = CustomProfile.GetProfile(); ddllocationtype.DataSource = Warehouseclient.GetLocationType(profile.DBConnection._constr); ddllocationtype.DataBind(); ListItem lst = new ListItem { Text = "-Select-", Value = "0" }; ddllocationtype.Items.Insert(0, lst); }