[Interest] binding two QML object within C++

Alex Montgomery apmontgomery at gmail.com
Thu May 29 21:35:11 CEST 2014


I'm trying to do something that seems very simple, but I can't find a
solution anywhere. If I have two QML items that I've created from
components in C++, how do I bind a property on one to follow a property on
the other one? Here's a simple example:

// Simple.qml
   property bool myBool : false

// C++ code
QQmlComponent simpleFactory;
QQuickItem* item1 = qobject_cast<QQuickItem*>(m_simpleFactory.create());
QQuickItem* item2 = qobject_cast<QQuickItem*>(m_simpleFactory.create());

// how do I bind item2's myBool to the value of item1's myBool?

This is very simply done within QML, but I don't see how to do that glue in

Any help would be appreciated,
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