objective c - Is there a way to detect when a standard iPhone View Controller push/pop animation has completed? -

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for custom animations in app, can use setanimationdidstopselector: method respond event animation has finished. there similar kind of mechanism detecting animation has finished standard view controller animation transition pushes , pops? 

(i.e. [self.navigationcontroller pushviewcontroller:vc animated:yes])

i think can try overide method:

- (void)viewdidappear:(bool)animated

this method called after view appeared

in interface comment code:

- (void)viewwillappear:(bool)animated;    // called when view made visible. default nothing  - (void)viewdidappear:(bool)animated;     // called when view has been transitioned onto screen. default nothing

so think if override viewdidappear , put logic here, code executed after transition finished

more in viewwillappear , viewdidappear


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