Keep in mind that moving UI elements tend to be rather distracting. Perhaps a tool tip / popup is a better solution to your problem. Anyway here is a simple marquee
import QtQuick 2.0
import QtQuick.Controls 1.0
Rectangle {
width: 360
height: 360
Rectangle {
id: marquee
width: 100
height: label.height
color: "white"
clip: true
border.color: "lightgray"
anchors.centerIn: parent
Label {
id: label
x: 2
text: "Hello I am a very long label"
property int scrollLength: (label.implicitWidth - marquee.width) + 4
SequentialAnimation on x {
loops: Animation.Infinite
NumberAnimation { to: -label.scrollLength ; duration: 2000 ; easing.type: Easing.OutSine}
PauseAnimation { duration: 1000 }
NumberAnimation { to: 2 ; duration: 2000 ; easing.type: Easing.OutSine}
PauseAnimation { duration: 1000 }
}
}
}
}
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