[news.eclipse.platform.rcp] FormEditor how to setActivePage ??

[ebh1979@xxxxxxxxx (Anis)]

hi,
i have problems with FormEditor. in fact i create a FormEditor with some 
pages.
when i call the setActivePage(page.id) it return null but my editor and 
the pages are shown. 
i even tried to use the singleton pattern with my FormEditor but even with 
this it does not works.

Thanks in advance
ebh