[mdt-papyrus.dev] Stylesheets contributed through extension point vs app

[Mikaël Barbero <mikael.barbero@xxxxxxxxx>]

Hi,

I’m trying to display a Papyrus model with stylesheets applied within a standard GMF viewer (DiagramGraphicalViewer). It works well for stylesheets applied directly on model elements but those contributed through extension points do not work (org.eclipse.papyrus.infra.gmfdiag.css.theme).

What do I have to do to "activate" the stylesheets contributed through the theme extension point? 

Don't you think it would be better if the stylesheets work the same way whatever how they contributed?

Best regards,

Mikael