protected void btnSearch_Click(object sender, EventArgs e) { try { //ClearFields(); Response.Cookies[Constants.IsUpdate].Expires = DateTime.Now; lblerror.Text = string.Empty; lblSuccess.Text = string.Empty; string sUserCode = Convert.ToString(Request.Cookies[Constants.UserCode].Value); string sCompanyCode = Convert.ToString(Request.Cookies[Constants.CompanyCode].Value); DataSet sResult = oTimeEntry.SearchFileReference(txtVessel.Text, ddlClubSearch.SelectedValue, txtMember.Text, txtFileRefSearch.Text, txtClaimHandlerSearch.Text, txtYearSearch.Text, sUserCode, sCompanyCode); if (sResult != null && sResult.Tables[0].Rows.Count > 0) { ViewState["SearchResult"] = sResult.Tables[0]; ViewState["sortOrder"] = ""; BindGridView("", ""); } else { lblerror.Visible = true; lblerror.Text = "Search result doesnot exist"; grvSearch.DataBind(); } //} } catch (Exception ex) { lblerror.Visible = true; lblerror.Text = ex.Message.ToString(); } }