i have a list with about 50 items. i'm showing those items on QListView through QSqlQueryModel. And the list is extremely slow.
First i thought that is because i use Pixmaps from resources with Qt:ecorationRole. But even after i removed them, no good - still slow.
I've tried setUniformItemSizes (true); and building my app in release mode... but it didn't help either. It's fast on simulator, but on Nokia X6.