callback function doesn't work when using getJSON function in jQuery

Question

I am trying to use the getJSON function in jQuery to import some data and trigger a callback function. The callback function doesn\'t run. However, if I try the same thing w

Answer 1

Use $.post instead of $.getJSON(), in MVC2 if you are using $.getJSON or $.get be sure to set JsonRequestBehavior to AllowGet. Else this will return HTML error that causes your requst not to trigger the callback.