Hi Metin,

> If I use either of those controls outside of the export dialog, the export dialog exits.
> Maybe the RMB cancels the export operation?

Yeah right now if you do a right click in a viewport it will cancel the export. That's kind of an accident, it should probably be the same as pushing OK.

But that should only happen if you do a click in one spot, you should be able to get view manipulation if you drag the mouse instead of doing a click and release on one spot.

This should be the same behavior as V3 though, do you see any difference between V3 and V4 here?

- Michael