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Qt embedded 4.8.3 screen rotation

  • We have tested the option of "-display transformed:Rot90" and it works fine.
    However, when we try to rotate screen inside the application, we use:

    QWSDisplay::setTransformation(1, 0);

    but it doesn't work. We have tried 0/1/2/3 for first argument, still no luck with us.

    Does anyone know what we are missing?

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