On Nov 3, 2007, at 7:50 AM, Christophe Ducommun wrote:

Is there anything to know if the user has modified a control value in QCCompositionParameterView ?

It's not in the documentation, but In QCCompositionParameterView.h, you'll find that QCCompositionParameterViewDelegate has:

- (void) compositionParameterView: (QCCompositionParameterView*)parameterView didChangeParameterWithKey: (NSString*)portKey

Works great.

-Marc

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