What is the parent of createEditor in a QStyledItemDelegate (PySide/PyQt/Qt)?

柔情痞子 提交于 2019-12-04 15:25:18

The parent is the viewport widget of the view that is using the delegate. The viewport is part of the scrollarea that is inherited by the view.

So in your particular example:

    def createEditor(self, parent, option, index):
        print(parent is parent.window().tree.viewport()) # True
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