CODEWITHSUNDEEP
c++qt
Cesar
Cesar

Reputation: 389

How to listen to a widget resizeEvent without subclassing / using a filter?

When I try widget->resizeEvent =

I get this error:

enter image description here

And when I try to listen to the resizeEvent using a lambda:

connect(widget, &QWidget::resizeEvent, [](QResizeEvent *event) {  });

'QWidget::resizeEvent': cannot access protected member declared in class 'QWidget'

Based on answers found here, I tried the above things, where they override the resizeEvent from outside the class.

This is not possible anymore?

The unique options to listen to the resizeEvent is adding filter or subclassing?

Upvotes: 0

Views: 63

Answers (1)

ypnos
ypnos

Reputation: 52337

Subclassing and event filters are the only options you have in Qt5, Qt6. The trick you refer to is Python-only and Qt4. Events are also not signals, so you cannot connect them.

Sadly, the answer to your question simply is: you can't.

Upvotes: 0

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