protected void btnSave_Click1(object sender, EventArgs e) { try { contingency mm = new contingency(); Int32 IsValidInsert = mm.PopulateSubTerms(Convert.ToInt32(ViewState["cont_id"].ToString()), txtdesc.Text.Trim(), ddldefault.SelectedItem.Value); DataSet dsGridResults = mm.FetchSubTermsData(Convert.ToInt32(ViewState["cont_id"].ToString())); PopulateDataGrid(dsGridResults, grd1); } catch (Exception) { throw; } }