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What's the better way to construct an application with two or more windows?



  • What's the better way to construct an application with two or more windows?

    I tried with QT Creator but I'm not has be successful.
    I'm a newbie on QT structure.
    I need some pointers (links) or tutorials.
    The application is too simple but I need one windows with commands buttons and
    other to show a picture (jpeg, png or other open format) and I can to click on it to get the RGB value.

    I don't want the full application, but an exemple showing how I create two or more windows and integrate all and the best object to show the image on the screen ( Qpainter or QLabel or other)
    TIA,

    Rizzo


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    You should take a look at Qt's documentation examples and demos, they show pretty much all the basics you need.


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