enumeration QML Value Type

Text { horizontalAlignment: Text.AlignRight }

import QtQuick 2.0

Item {
    // refer to Text.AlignRight using an int type
    property int enumValue: textItem.horizontalAlignment

    signal valueEmitted(int someValue)

    Text {
        id: textItem
        horizontalAlignment: Text.AlignRight
    }

    // emit valueEmitted() signal, which expects an int, with Text.AlignRight
    Component.onCompleted: valueEmitted(Text.AlignRight)
}