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Forum Update on Monday, May 27th 2025

Raising window on embedded QT using EGLFS

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  • A Offline
    A Offline
    ablan
    wrote on last edited by
    #1

    Hi, I am doing development for a Qt application that will run on an embedded device. I am recommended to use EGLFS for the platform plugin for better performance and hardware acceleration. However, when I tried to raise the Qt application to the foreground using the following QML code, it does not work and the application stay in the background behind other apps. Anyone knows what the problem is?
    ApplicationWindow {
    id: main_window
    width: 100
    height: 100
    Connections {
    target: ApplicationControl
    onRaiseApplicationWindow: {
    main_window.show()
    main_window.raise()
    main_window.requestActivate()
    }
    }
    }

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