public string GetSecurityQuestionList(string InstallationID, string soapusername, string soappassword) { try { CustomerBiz oBiz = new CustomerBiz(soapusername, soappassword); DataSet myDataSet = oBiz.GetSecurityQuestionList(InstallationID); return(myDataSet.GetXml()); } catch (Exception ex) { return("<error>" + LWTSafeTypes.SafeXml(ex.Message.ToString()) + "</error>"); } }