Hi,
At least one easy work-around is to add object name:
PageStack {
id: pageStack
objectName: "pageStack" // you should be able to find this with findChild
anchors.fill: parent
}
-P
>-----Original Message-----
>From: [email protected] [mailto:qt-
>[email protected]] On Behalf Of ext Bo
>Thorsen
>Sent: 15.08.2011 10:49
>To: [email protected]
>Subject: [Qt-qml] Accessing a PageStack object from c++
>
>I have to build a QML UI dynamically. I'd like to use a PageStack, but I can't
>seem to find the object.
>
>I have this simple main.qml that's set on a view:
>
>Window {
> id: window
>
> PageStack {
> id: pageStack
> anchors.fill: parent
> }
>}
>
>If I change the PageStack declaration to be a Text (id textItem) instead, I can
>find the Text object with this code:
>
>QDeclarativeItem* textItem =
>QMLView::getInstance()->rootObject()-
>>findChild<QDeclarativeItem*>("textItem");
>
>When I run QMLView::getInstance()->rootObject()->dumpObjectTree() I get
>this:
>
>Window_QMLTYPE_14::
> QDeclarativeRectangle::
> QDeclarativeBind::
> QDeclarativeBind::
> QDeclarativeConnections::
> QDeclarativeAbstractBoundSignal::
> QDeclarativeAbstractBoundSignal::
> PageStack_QMLTYPE_18::
> QObject_QML_19::
> QDeclarativeComponent::
> QDeclarativeAbstractBoundSignal::
>
>But trying to run findChild on pageStack returns 0 no matter what type I'm
>trying.
>
>Any ideas how I can access the pageStack?
>
>My backup plan at this point is to implement a javascript function to
>instantiate a page and add that to the pagestack. But it seems odd that I can't
>do it with C++ code.
>
>Bo Thorsen,
>Fionia Software.
>
>--
>
>Expert Qt and C++ developer for hire
>Contact me if you need expert Qt help
>http://www.fioniasoftware.dk
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