[news.eclipse.platform.rcp] Specify wizards in a declarative way?

[etteru@xxxxxxx (Ulrich)]

Hi all,

is there a way to specify an Eclipse Workbench Wizard in a declarative
way? For example by specifying the available fields in an xml file?

I'm asking this, because I want to separate the GUI code from the "wizard 
constraints" (what values values are allowed in the wizard fields) as much 
as possible.

Helpful resources (tutorials, examples, etc.) about Eclipse Wizards in
general are highly appreciated.

Thanks a lot,
Ulrich