On 01/04/2022 16:17, Michael Jackson wrote:
I have a bit of code where in I am removing a QWidget from the UI and it needs
to be truly cleaned up as its parent QObject is also being cleaned up. I
thought I did the appropriate:
layout->removeWidget(widget);
widget->setParent(nullptr);
widget->deleteLater();
Why not simply delete the parent, which will then delete all its
children immediately?
Also, I don't even remember a single case where I ever needed deleteLater().
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