Hi,

I am using a QTreeView to display some data. One column is edited using a QComboBox,for which I created a delegate like in the "Spin Box Delegate" example in the documentation. It all works great so far.
Unfortunately, the combo box's height is determined by the default row height of the QTreeView, which is too low.
I am able to add a sizeHint() method to the delegate, which is used by the view. But instead of setting a fixed height I'd like to use the sizeHint() of the combo box. The combo box is created inside createEditor() const method of the delegate, so I can't really use a class variable to store the size hint for later use. And I didn't find a method to get a an editor for a given ModelIndex either.
So am I thinking in the completely wrong direction or is there some other trick to it? I'm sure that's not the first case this has popped up, but I didn't find anything useful on Google.

Philipp