Width+RightEdge?

[Sneftel]

It strikes me that many tasks in a looknfeel file which right now involve onerous chains of DimOperators could be simplified if the dimension system were augmented to allow users to specify dimensions in the form of Width&RightEdge and Height&BottomEdge, rather than forcing them to explicitly fix the LeftEdge and TopEdge. Looks like this would be fairly easy to implement, though the XML handling code would get slightly trickier. Does anyone have thoughts on whether this would be useful to them, and whether it would be a good idea in general?

[makofierce]

Yes, it would. Does not seem to work like LeftEdge. You cannot define both a RightEdge and a width. Would be useful.