[Development] Modifying QQmlFileSelector selector at runtime without Loader or Component
achartier at fastmail.fm
achartier at fastmail.fm
Sat Dec 13 05:29:02 CET 2014
Hello,
I would like to modify the extraSelectors of QQmlFileSelector at runtime
and have QML load the new QML file from the appropriate selector folder.
I have gotten this to work by calling setExtraSelectors() from a C++
object I have exposed to QML and then forcing a re-evaluation of the
Loader's source property:
Loader {
id: myLoader
source: Qt.resolvedUrl("MyItem.qml")
}
Connections {
target: myCppObject
onSelectorChanged: myLoader.source = Qt.resolvedUrl("MyItem.qml")
}
Now, for my use case I really need the ability to achieve the same
behavior without using Loader or Component. I essentially want something
like this:
MyItem { }
Connections {
target: myCppObject
onSelectorChanged: // when selector changes, the MyItem instance
above is automatically resolved to the MyItem definition in the
appropriate selector folder.
How can this be accomplished?
Thanks!
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