/// <summary> /// /// </summary> protected void BindExistingAttributeValues(object sender, EventArgs e) { string lkpAttributeId = LookupAttributesList.Value; string lkpFieldName = LookupCodesList.Value; if (!string.IsNullOrEmpty(lkpAttributeId) && !string.IsNullOrEmpty(lkpFieldName)) { LookupCodeDa da = new LookupCodeDa(); DataTable dt = da.GetDistinctLookupCodeAttributes(lkpFieldName, int.Parse(lkpAttributeId)); ExistingAttributeValues.DataSource = dt; ExistingAttributeValues.DataBind(); } if (sender == LookupAttributesList || sender == LookupCodesList) { // clear grid GridPanel.Visible = false; UpdateBtn.Visible = false; } // reset combo LookupAttributeValue.Value = string.Empty; }