qtdoc/doc/snippets/qmlapp/codingconventions/javascript.qml

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QML

/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** This file is part of the documentation of the Qt Toolkit.
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import QtQuick 2.3
Rectangle {
//![0]
Rectangle { color: "blue"; width: parent.width / 3 }
//![0]
//![1]
Rectangle {
color: "blue"
width: {
var w = parent.width / 3
console.debug(w)
return w
}
}
//![1]
//![2]
function calculateWidth(object)
{
var w = object.width / 3
// ...
// more javascript code
// ...
console.debug(w)
return w
}
Rectangle { color: "blue"; width: calculateWidth(parent) }
//![2]
}