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set widget in layout fullscreen

  • I have a class that is a subclass of QWidget inside a QVBoxLayout and I implemented the double click method and I wanted to toggle that widget fullscreen, how can I do that?

  • Hi,

    You can check this post, it has the same implementation as per your requirement.


  • The post you mentioned didn't help much as the guy wanted to put the parent class in fullscreen when the black widget is double clicked, in my case I want to put the black window in fullscreen, not the parent.

    Using his image as example:

    Double click: full screen, double click again: put it back where it was.

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