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inside custom component

Native Development

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Developer
Posts: 16,984
Registered: ‎07-29-2008
My Device: Z10 LE, Z30, Passport
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Re: Find a dynamically created element from c++

that looks like quite a hack, create the page dynamically, hand a reference to the c++ and use findChild on this reference.

I begin to understand why Paul suggests to solve it some other way Smiley Happy
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Regular Contributor
Posts: 70
Registered: ‎09-06-2012
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Re: Find a dynamically created element from c++

The context property for _locationDiagnostics is set in main.cpp and refrenced in main.qml.

 

The documentation says to import the context. Why does this work without the import?

 

It certainly doesn't work for me with the import because it tries to find the import before the context is created.

 

So when is the import required and when is it not required?

 

 

Developer
Posts: 160
Registered: ‎01-27-2012
My Device: Playbook
My Carrier: Rogers

Re: Find a dynamically created element from c++

Reading through this:

https://developer.blackberry.com/cascades/documentation/dev/integrating_cpp_qml/index.html

 

I think the difference is when you:

qmlRegisterType

 

you need to import.  If you setContextProperty of a qml - you don't for it or it's children.

 

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