[Qt-interest] Using QPushButton in QItemDelegate

[Andy Bell]

Hi,

I am working on a custom QItemDelegate for a QListView.  I want to be able
to display a number of things using the paint method of QItemDelegate, an
icon, some text, a couple of buttons and a progress bar.

What I can't work out is how to hook up the a click event of the QPushButton
as I am only really drawing the item using QStyle::drawControl.  Anyone have
any ideas on how I can get this to work?  I have looked at setIndexWidget to
set the widget for each QModelIndex but that seems a little heavy for the
job as I could have thousands of items.

Thanks in advance

Andy
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