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Loading animation in tree view collapse icon
Mr Gisa last edited by
Is it possible to put a loading animation in the tree view collapse icon when the user clicks on the collapse icon?
I want to create a tree view that when the user clicks on the collapse icon it will add a few more items as child to that item. How to do something like that?
JonB last edited by
Are you saying you are already using http://doc.qt.io/qt-5/qtreeview.html#animated-prop ?
I don't know whether http://doc.qt.io/qt-5/qtreeview.html#expanded is emitted before or after the expansion is shown. Or whether you can use http://doc.qt.io/qt-5/qtreeview.html#expand slot to do your work.