Eclipse Community Forums: GEF » Need to pause at view port edge in order to auto scroll

Home » Eclipse Projects » GEF » Need to pause at view port edge in order to auto scroll

Need to pause at view port edge in order to auto scroll [message #229157]

Tue, 16 January 2007 12:12

Eclipse User

When clicking and dragging an object, the user needs to 'pause' at the
viewable area border in order for the auto-scroll functionality to work.
However, since this is not normal behaviour for scrolling, the user is not
aware of this pause requirement and so does not think the capability exists.

I checked gef code. ViewportAutoexposeHelper was updated and triggered by
mouseHover event. I'm wondering if this is the reason of "pause". And also
is it possible for subclasses to override this behavior to eliminate
"pause".

Thanks

Shannon

Previous Topic:	New DND Transfer Mechanism
Next Topic:	how to set the context menu

Goto Forum:

-=] Back to Top [=-

Current Time: Tue May 20 23:55:32 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter