js function to connect to the playbackCompleted signal

Hi, in my application:

in main.qml

NavigationPane {}
ID: navigationPane

{Page}
ID: page_Sura

attachedObjects:]
MediaPlayer {}
ID: playMedia
sourceUrl: ' / sounds/001000.mp3.
                
onPlaybackCompleted: {}
playQuran.sourceUrl = sourcesh [currentTrack]
currentTrack = currentTrack + 1
playQuran.play)
}
}
]

.....

onTriggered: {}
page var = pageDefinition.createObject ();
navigationPaneQuran.push (page);
}
attachedObjects: {ComponentDefinition}
ID: pageDefinition
Source: "page2.qml".
}

}

}

in page2.qml

{Page}
ID: page_2
content: {container
ID: container_page2
function fn() {}
myListViewAya.scrollToItem ([0, currentTrack-2], ScrollAnimation.Default)
}
{To ListView
ID: myListViewAya

....

}

}

I want the function fn() to be executed each time the signal onPlaybackCompleted (in main.qml) is issued.

Help me please,

I have the tray of page2.qml:

onCreationCompleted: {}
playMedia.playbackCompleted.connect (container_page2.fn ())
}

but no work.

Create signal custom at the root of the first page (NavigationPane):

NavigationPane {    id: navigationPane
    signal playbackFinished    ...

Then send the signal of playbackFinished of onPlaybackCompleted of class signal MediaPlayer:

onPlaybackCompleted: {    ...
    navigationPane.playbackFinished()
}

But make sure you connect the playbackFinished signal in your second page when creating:

onCreationCompleted: {    page_2.parent.playbackFinished.connect(container_page2.fn)
}

Tags: BlackBerry Developers

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