OverviewFelgo 2 Support (Qt 5) › How to detect my app goes to background?

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  • #22055


    Hi, maybe this is a very simple question, but I haven’t found out how to fix it, my app is freezing after an user click on an interstitial (chartboost), and the appstore is open, after that  I go back to my app and is not responding, how do I detect when I leave my app and when I come back, to try and save a state, if an interstitial is clicked. or if there is a way to disable the click of the interstitial? I’m interested on showing ad’s but that the ad’s don’t interrupt the performance of my app.



    In your Main.qml file use this code to detect when your app loses or gets focus:


    Connections {
           target: Qt.application
           // Qt.application.state:     0 - mimimized
           //                           2 - lost focus
           //                           4 - got focus
           onStateChanged: {
                if (Qt.application.state === 0) {
                    console.log("App StateChanged to 'App minimized' (" + Qt.application.state + ")")
                else if (Qt.application.state === 2) {
                    console.log("App StateChanged to 'App lost focus' (" + Qt.application.state + ")")
                else if (Qt.application.state === 4) {
    	      console.log("App StateChanged to 'App got focus' (" + Qt.application.state + ")")



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