> Out of curiosity, do you notice the performance lags when using the expanded outline/corkboard widget?
Nope, it doesn't happen! which is incredibly good news! Best, -Jose Jose Quesada, PhD. Max Planck Institute, Center for Adaptive Behavior and Cognition, Berlin http://www.josequesada.name/ http://twitter.com/Quesada 2010/6/25 Rob Oakes <lyx-de...@oak-tree.us> > Hi Vincent, > > << So.. could it be Rob's outliner enhancements then ??? >> > > That's certainly possible, but I think it unlikely. To the best of my > knowledge, Jose only began using the branch with the expanded outliner and > other tools yesterday whereas the problem has also been seen in LyX > 1.6.6.1 and the main trunk. > > With that said, I think that we should be very careful about drawing > conclusions about the SVN version of LyX from the LyX-Outline branch. The > outline version has a lot of changes and the code is not particularly > optimized (though I am working on cleaning it up). I do find it interesting > that turning off the Outline pane resolves the problems. > > Out of curiosity, do you notice the performance lags when using the > expanded outline/corkboard widget? If not, that would provide an important > clue as to where the bottleneck is happening. (My own gut says it has > something to do with QTreeView on 64 bit systems. I remember reading > something about that on a forum a while back.) > > Cheers, > > Rob