public WebResponseContentModel <List <ClientSimpleModel> > GetClientsByFilter(string propertyName, string containsValue) { WebResponseContentModel <List <ClientSimpleModel> > clients = new WebResponseContentModel <List <ClientSimpleModel> >(); try { clients = GetResponseFromWebRequest <WebResponseContentModel <List <ClientSimpleModel> > >(WebServiceHelper.GetClientsByFilters(propertyName, containsValue), "get"); } catch (Exception ex) { clients.ValidationErrorAppSide = ConcatenateExceptionMessage(ex); } return(clients); }