UiViewAnimation not call setAnimationDidStopSelector - ios

Question

I created this animation and I entered through the stop animation
[UIView setAnimationDidStopSelector:#selector (TermineAnimazioneGoPointAssignedWithDelay)] ;
When the animation part of the SetAnimationDidStop is not called ... Can you tell me why and where am I doing wrong ?
This is all the way animation :
-(void)setViewStatusGoPointassigned {
ViewgoPointAssignMessage = [[UIView alloc] initWithFrame:CGRectMake(115, 150, 100, 100) ];
ViewgoPointAssignMessage.backgroundColor = [UIColor colorWithRed:(77/255.0) green:(108/255.0) blue:(143/255.0) alpha:(1)];
[ViewgoPointAssignMessage.layer setCornerRadius:10.0f];
[ViewgoPointAssignMessage.layer setMasksToBounds:YES];
[UIView animateWithDuration:0.2 animations:^{
ViewgoPointAssignMessage.transform = CGAffineTransformMakeScale(1.05, 1.05);
ViewgoPointAssignMessage.alpha = 0.8; }
completion:^(BOOL finished){
[UIView animateWithDuration:2/15.0 animations:^{
ViewgoPointAssignMessage.transform = CGAffineTransformMakeScale(0.9, 0.9);
ViewgoPointAssignMessage.alpha = 0.9; }
completion:^(BOOL finished) {
[UIView animateWithDuration:1/7.5 animations:^{
ViewgoPointAssignMessage.transform = CGAffineTransformIdentity;
ViewgoPointAssignMessage.alpha = 1.0; } ];
} ];
} ];
[self.view addSubview:ViewgoPointAssignMessage];
[UIView setAnimationDidStopSelector:#selector(TermineAnimazioneGoPointAssignedWithDelay)];
}
-(void)TermineAnimazioneGoPointAssignedWithDelay {
[self performSelector:#selector(EliminazioneViewAfterDelay) withObject:self afterDelay:0.01];
}
-(void)EliminazioneViewAfterDelay {
CGRect endREct;
endREct = CGRectMake(350 , 0 , 330, 90);
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:0.005];
[UIView setAnimationDelegate:self];
[UIView setAnimationDidStopSelector:#selector(EliminaAnimazione)];
ViewgoPointAssignMessage.frame = endREct;
[UIView commitAnimations];
}
- (void)EliminaAnimazione {
[ViewgoPointAssignMessage removeFromSuperview];
}

Answer 1

First of all, to answer your question.
You may try
[UIView animateWithDuration:(NSTimeInterval)duration animations:^(void)animations completion:^(BOOL finished)completion]
and call [self TermineAnimazioneGoPointAssignedWithDelay] in the completion.
Secondly, [UIView setAnimationDidStopSelector:#selector(TermineAnimazioneGoPointAssignedWithDelay)] doesn't work because according to the reference, setAnimationDidStopSelector must be called between calls to the beginAnimations:context: and commitAnimations methods. Since your code doesn't comply to this rule, the function does not work either.
Hopefully it explains! Good Luck!