hi, i dig more deeply into the problem why outliner lose its structure any time one hovers with mouse over the lyx window or after some editing actions.
it seems that such collapsing is not directly called anywhere in our code and this action is trigerred far away from our ToC updates somewhere in Qt code maybe as part of some reseting etc. 1. why qtreeview wants to do such rebuild? 2. how such kind of action can be caught. any attempt to call setTreeDepth in gui updates wont help as the strucure get collapsed after any of our updates are done. pavel
