Nrthugu

I've tried solutions from similar questions, but I'm not having any success.
I'm passing a jQuery object of array rows to anMVC5 controller action.
If I specify the action parameter as string, then it gets to ation, but the param is null.
If I specify the param as a List and the jquery array structure matches the List structure, I get a server 500 error.
I've tried the datatype, the content type etc as per other posts on SO, but no success.

Can someone please help.

List structure is:

public class  ActionPermission2

{

    public int ID = 0;

    public int FKMenuID = 0;

    public string ActionName = "";

    public string Allowed = "";

    public int PermissionType = 0;

    public int PermissionTypeID = 0;

}

Action Method's attempted (one as a List of the actionPermissions and another as a string array :

    public ActionResult UpdateModel2(List<ActionPermission2> menuPermissionsModel)

    {

        return Json(true, JsonRequestBehavior.AllowGet);

    }



    public ActionResult UpdateModelSA(string menuPermissionsModel)

    {

        return Json(true, JsonRequestBehavior.AllowGet);

    }

JS and jQuery:

            $('input[type=checkbox]').each(function ()

             {

                var datarow = {

                    "ID": pId,

                    "FKMenuID": mId,

                    "ActionName": actionName,

                    "Allowed": checked,

                    "PermissionType": "",

                    "PermissionTypeID": ptId

                };



                jsonObj.push(datarow);

            }

        });

        $.ajax({

            type: "POST",



            //url: "@Url.Action("Update")",           //string menuPermissionsModel

            url: "@Url.Action("UpdateModel2")",     //List<ActionPermission2> menuPermissionsModel

            //url: "@Url.Action("UpdateModelSA2")",     //List<string> menuPermissionsModel



            data: JSON.stringify({ 'menuPermissionsModel': jArray }),



            traditional: true,

            contentType: "application/json; charset=utf-8",

            dataType: "json",

            success: function (data)

            {

                alert('data: ' + data);

            },

            error: function (data)

            {

                alert("error");

                console.log(data);

            }

        });

when directing the ajax call to the List param,..there are all the records, but they all show the default values as per the class in which it is constructed,..i.e. no data.

Edit2: Data ex console.log.

[{"ID":"0","FKMenuID":"38","ActionName":"Read","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"38","ActionName":"Create","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"38","ActionName":"Update","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"38","ActionName":"Delete","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"65","ActionName":"Read","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"65","ActionName":"Create","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"50","ActionName":"Delete","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"67","ActionName":"Read","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"67","ActionName":"Create","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"67","ActionName":"Update","Allowed":false,"PermissionType":"","PermissionTypeID":"0"},

{"ID":"0","FKMenuID":"67","ActionName":"Delete","Allowed":false,"PermissionType":"","PermissionTypeID":"0"}]

The answer to my question is;

I changed my base class from what was posted to the following;

    public class  ActionPermission2

{

    public int ID { get; set; }

    public int FKMenuID { get; set; }

    public string ActionName { get; set; }

    public string Allowed { get; set; }

    public string PermissionType { get; set; }

    public int PermissionTypeID { get; set; }



    public ActionPermission2()

    {

        this.ID = 0;  

        this.FKMenuID = 0;

        this.ActionName = "";

        this.Allowed = "false";

        this.PermissionType = "";

        this.PermissionTypeID = 0;

    }

}

Now I get the records as before in the parameter of the action method, ..only now they show the values populated in the js array of objects.

I also changed the datatype of "Allowed" from bool to string, as that caused a 500 error response.