public bool Delete(ArrayList arrQuestions) { BINROTA.DAL.SurveyQuestion objSurveyQuestion; try { for (int i = 0; i < arrQuestions.Count; i++) { DeleteSurveyChoices(Convert.ToInt32(arrQuestions[i])); objSurveyQuestion = new SurveyQuestion(); objSurveyQuestion.Load(Convert.ToInt32(arrQuestions[i])); objSurveyQuestion.Delete(); } return(true); } catch (Exception) { return(false); } }