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No QML errors, but it won't start

  • Hi,

    I'm trying to port an app that uses Ubuntu components to pure Qt Quick, so that I can run it e. g. on Android. So I replaced the Ubuntu elements with Qt Quick elements (MainView -> Window etc) and eliminated all QML errors in the application ouput. Now I have no errors, but application still won't show. It pretends to be running and my test line with console.log is executed in Component.onCompleted, but no window shows up.
    Is there a way to enable something like a more detailed QML debugging output?

  • Moderators


    Is the Window component visible ?

  • Hi p3c0,

    I thought that visible property is true by default, but after your post I inserted visible: true in the code and now it works!

  • Moderators

    You're Welcome. It should actually be true by default. Don't know why the Qt developers want it to be explicitly set to true. The Qt Creator properly sets it in Qt Creator >= 5.3 when new project Qt Quick Application is created.

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