How to add an observer to UIView frame in .cpp file
like this (objective-c):
[view addObserver:videoAd forKeyPath:@"frame" options:0 context:NULL];
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Nart Shapsough
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Are you asking if there is a C++ API for interfacing with an Objective-C class? – Steve Wilford Jul 13 '15 at 11:09
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I am just looking for a way to get the call back function called @SteveWilford - (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context – Nart Shapsough Jul 13 '15 at 11:37