protected void ddlQuestion_SelectedIndexChanged(object sender, EventArgs e) { try { BLL_VET_Index objBLLIndx = new BLL_VET_Index(); if (ddlQuestion.SelectedValue != "0") { ViewState["ddlQuestionNo"] = ddlQuestion.SelectedValue; DataTable dtQuestionNo = objBLLIndx.VET_Get_QuestionByQuestionNo(UDFLib.ConvertToInteger(ViewState["ddlQuestionNo"].ToString())); if (dtQuestionNo.Rows.Count > 0) { if (Convert.ToString(dtQuestionNo.Rows[0]["Question"]) != "") { lblQuestion.Text = dtQuestionNo.Rows[0]["Question"].ToString(); } } GetRelatedOpenObservationCount(UDFLib.ConvertToInteger(ddlQuestion.SelectedValue), UDFLib.ConvertToInteger(ViewState["FleetCode"].ToString())); dvbadge.Visible = true; lnkRelatedObs.Enabled = true; lnkRelatedObs.NavigateUrl = "Vetting_ObservationIndex.aspx?Question_ID=" + ddlQuestion.SelectedValue + "&FleetCode=" + ViewState["FleetCode"].ToString() + "&Vetting_Type_ID=" + ViewState["Vetting_Type_ID"].ToString() + "&Status=Open" + "&Parent=AON"; } else { lblQuestion.Text = ""; dvbadge.Visible = false; lnkRelatedObs.Enabled = false; } } catch (Exception ex) { UDFLib.WriteExceptionLog(ex); string js = "alert('" + UDFLib.GetException("SystemError/ GeneralMessage") + "');"; ScriptManager.RegisterStartupScript(this, this.GetType(), "error", js, true); } }