Please help with System.Web.UI.PageParser

[Ralfs]

Hi,
does anyone know how to use this method:
GetCompiledPageInstance(string, string, HttpContext)

Regardless what I try I get exception that some
"path" is Null. I guess that this path is temporary
folder for compiled ASPX pages with funny numeric names,
when debugging ASPX page one can see these names in
output window. I tried to modify the Cassini sample,
HttpRuntime can process the request but I cannot get
this page instance.

I need to parse an arbitrary ASPX page and pull out
control names in design time, I need this for add-in.

Thank you
Ralfs