Tips for sending a JSON array from a controller to JavaScript using AJAX in a view file

I've been struggling to send an array of Document objects from a method (let's say it's in a controller) to the JavaScript function where the method is being called (in a view). Oddly enough, the method refuses to pass the array - it only works when the array is empty. I even attempted to pack all the array elements into a new array or a list and transfer it to the view, but to no avail (Inspect Element -> Console = 500 Internal Server Error) (Link to Screenshot).

Below is a snippet of the JavaScript code:

$.ajax({
            method:"get",
            data: data,
            url: url + "?binderId=" + companyId +"&description="+ data

        }).success(function (response) {
            console.log("Success");
            console.log(response);

        }).error(function (response) {
            console.log("Error");
            console.log(response);
        });

And here is the C# code responsible for sending the array to the aforementioned JavaScript function:

 public ActionResult SearchDocument(int binderId, string description)
    {
        //documents is an array
        var documents = Search.SearchDocument(binderId, description);
        return Json(documents, JsonRequestBehavior.AllowGet);
    }

I believe there may be an issue with the JavaScript implementation, but I'm not entirely sure. Any help would be greatly appreciated!

Answer №1

Consider using JsonResult instead of ActionResult for better performance

Code snippet: public JsonResult FetchDocument(int binderId, string query)

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