TIWCGJQAjaxOptions.OnDataFilter Property
A function to be used to handle the raw response data of XMLHttpRequest.This is a pre-filtering function to sanitize the response. You should return the sanitized data. The function accepts two arguments: The raw data returned from the server and the 'dataType' parameter.
published property OnDataFilter: TIWCGJSonFunc index 11 read GetFuncValue write SetFuncValue stored IsFuncStored;