Learn what Felgo offers to help your business succeed. Start your free evaluation today! Felgo for Your Business


OverviewFelgo 3 Support (Qt 5) › navigationBar and tabBar transparent backgroundColor

Viewing 3 posts - 1 through 3 (of 3 total)
  • Author
  • #17602



    I’m using NavigationStack to organize the pages. I would like to have common backgrouond (an image) for page and the navigationBar or tabBar. That’s mean to put an image as a background and make tabBar and navigationBar backgroundColor transparent. However when I do that (set transparent for navigationBar and tabBar) image below is not visible and navigationBar and tabBar has black background. Below is snippet of code from my app. How can I achieve that and is this possible ?


    Best Regards


    App {
        licenseKey: "my_key";
        onInitTheme: {
        id: main_app
        Image {
            anchors.fill: parent
            source: Qt.resolvedUrl("qrc:/images/background.jpg");
        NavigationStack {
            id: cfgNaviStack
            visible: true
            Cfg2Page {
                id: cfg2Page
            Cfg3Page {
                id: cfg3Page
                visible: false
            Cfg4Page {
                id: cfg4Page
                visible: false





    Felgo Team

    Hi Marek!

    The background color settings only changes the color, but does not make the navigation bar translucent. The actual pages do not cover the full area below the NavigationBar by default. They are shown below the navigation bar, which is why you see a black background.

    You can set a translucent navigation bar for your pages with the Page::navigationBarTranslucency setting.

    Günther from Felgo




    excellent, thank you.

Viewing 3 posts - 1 through 3 (of 3 total)

RSS feed for this thread

You must be logged in to reply to this topic.

Qt_Technology_Partner_RGB_475 Qt_Service_Partner_RGB_475_padded