No dynamic page is in script document when I debug my .aspx page

I'm trying to debug JavaScript code in my .aspx page. I insert a breakpoint, and press F5 for debug开发者_如何学Cging, but there is no dynamic page created in script documents.

Why does the ASP.NET development server not create the dynamic page? Any ideas?

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One way to force the debugger is to add the debugger; command in your JavaScript code where you want the debugger to stop. Something like this:

<script>
function myFunction(){
  debugger;
  // do some stuff
}
</script>

The debugger will stop on the debugger; line and you can step through your JS code.