Creating selected and clicked event handlers for Qframe

How can I create an event handler开发者_开发百科 for QFrame such as selected/clicked ??

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QFrame doesn't expose mouse events directly as signals because that's not really its purpose - it's supposed to be used as a container for other widgets.

If you really want to handle mouse events in a QFrame then you'll have to derive a new class from it and implement the appropriate event handlers, e.g. mousePressEvent.