ASP.Net MVC Model Binding Complex Object using GET

Question

I have a class in my web project:

public class MyClass
{
    public int? Param1 { get; set; }
    public int? Param2 { get; set; }
}

which is a

Answer 1

The answer is Yes. The difference between GET and POST requests is that a POST body can have a content type so they can be interpreted correctly on the server side as XML, or Json, so on; for GET, all you have is just a querystring.

Answer 2

With ASP.NET MVC you can indeed bind your model on a GET request, as long as you have the same query string parameter names as of the property names of your Model class. Example from this answer:

public class ViewModel
{
  public string Name { set;get;}
  public string Loc{ set;get;}
}

You can do a Get request like this

MyAction?Name=jon&Loc=America

and MVC will automatically bind your model:

[HttpGet]
public ViewResult MyAction(ViewModel model)
{
    // Do stuff
    return View("ViewName", model);
}

Answer 3

Why are you calling the property "data" in the POST, and "params" in the GET? Both should be called "data".

$http({
    method: "get",
    url: controllerRoot + "TheControllerMethod",
    data: {   
        myParam: myParam
    }
}).success(function (data) {
    callback(data);
}).error(function () {
    alert("Error getting my stuff.");
});