Don't expand the items, it seems it is not necessary here. It is dog slow, because Qt insists on doing item layouting when expanding an item, even when calling setUpdatesEnabled(false).
Don't expand the items, it seems it is not necessary here.
It is dog slow, because Qt insists on doing item layouting when expanding an item,
even when calling setUpdatesEnabled(false).


svn path=/trunk/KDE/kdepim/; revision=803606

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi