title: Bind ListBox Baed On Another ListBox Selection using jQuery Ajax in Asp.Net MVC
body: <p>i have a database structure like this;
  <img src="https://i.stack.imgur.com/MsVhU.png" alt="enter image description here"></p>
  
  <p>And in my view, i have shown them like this;
  <img src="https://i.stack.imgur.com/ee1bc.png" alt="enter image description here"></p>
  
  <p>Now, what i want is, if someone select category, i should call ajax request and send to the controller and then return back the related i.e subcategories (the categoryId that is passed in) and display them in another listbox.
  <br />
  Note: it is my requirement. I don't need to use dropdownlist. And i need to do this using ajax call. Alittle descriptive answer would be much appreciable</p>