Action not found when a page is not in a root

Question

I use jtable in ASP.NET WebForms and I have all pages in a ~/Pages/ folder. When loading a webpage with jtable, the network profiler in Google Chrome tells me that StudentList in ~/Pages/Default.aspx could not be found (error 404) along with popup window with this message

An error occured while communicating to the server.

the action part of jtable looks like follows

actions: {
   listAction: '/Default.aspx/OfficerList',

But when I move this file to root directory, everything is all right.

Why is that?

Answer 1

Remove / from listAction

listAction: 'Default.aspx/OfficerList',

Because if you have /Default.aspx/OfficerList' this then it will look for Default.aspx on root.