[news.eclipse.tools.gef] Re: How do I resize an element and the element

["Daniel D. Vanzin" <ddv@xxxxxxxxxxxx>]

But If I use ResizableEditPolicy as a PRIMARY_DRAG_ROLE, I loose the 
selection handles in my element, together with the ability to move/resize.

installEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE, new
              ResizableEditPolicy());
installEditPolicy(EditPolicy.LAYOUT_ROLE, new
              DiagramLayoutEditPolicy()); /extends XYEditPolicy

Is there something different I should be doing?

thanks

Randy Hudson wrote:
> You need to be using the XYLayoutPolicy on the *parents* of anything that 
> you want to resize. ResizableEditPolicy is not a LAYOUT_ROLE. It is 
> PRIMARY_DRAG_ROLE.
>
> boa sorte.
>
> "Daniel D. Vanzin" <ddv@xxxxxxxxxxxx> wrote in message 
> news:dtd1i7$4q0$1@xxxxxxxxxxxxxxxxxxxx
> > If I define a LAYOUT_ROLE to something like XYLayoutPolicy, then I can 
> > resize the children, but not the parent. IF its a ResizableEditPolicy, the 
> > parent can be resized, but not the childres.
> >
> > Should I implement a new policy? If so, any tips how? I want that whenever 
> > the parent resizes, so does the children. But the opposite is not always 
> > true.
> >
> > thanks