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Posts: 20
Registered: ‎07-14-2012
My Device: Dev Alpha , Curev 9300
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Accepted Solution

Invoking C++ Fuctions from qml button

Button *newButton = root->findChild<Button*>("eat");



Posts: 96
Registered: ‎10-06-2012
My Device: Z10
My Carrier: Rogers

Re: Invoking C++ Fuctions from qml button

You may need to provide a little more information for anyone to determine what's wrong. But try the link below, it has good examples of C++ / QML integration and then ask your question based on that, with more details

Jason I. Carter
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Posts: 262
Registered: ‎07-13-2012
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Re: Invoking C++ Fuctions from qml button

Not quite sure what you are trying to show with the code you have pasted, however based off the title of the thread to invoke a C++ function from something in QML doesn't require you to do anything on the C++ side except write the function. Then in the header file you declare the function.  Finally in the QML you do the actual invoking.


This example has a basic C++ function being called to do a calculation based off some QML inputs and a signal: http://bbcascadescode.tumblr.com/post/29294239402/running-c-function-from-qml-trivial-example

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