I have a UILabel that I show / hide. I want to show the label, pause for a few seconds and hide it. This code ISN'T working. It removes the view as soon as the animation finished (instantly)
-(void) show
{
[UIView animateWithDuration:.5f delay:0.0f
options:UIViewAnimationOptionCurveEaseIn animations:^{
CGRect newFrame = CGRectMake(0.0f, 64.0f, [UIScreen mainScreen].bounds.size.width, 44.0f);
self.frame = newFrame;
} completion:^(BOOL finished){
[self hideAndRemove];
}];
}
-(void) hideAndRemove
{
[UIView animateWithDuration:.5f delay:2.0f
options:UIViewAnimationOptionCurveEaseIn animations:^{
CGRect frame = CGRectMake(0.0f, 64.0f, [UIScreen mainScreen].bounds.size.width, 0.0f);
self.frame = frame;
} completion:^(BOOL finished){
// nothing
}];
}
However, if I try some other animation on the frame, the delay works and the frame change is animated:
-(void) show
{
[UIView animateWithDuration:.5f delay:0.0f
options:UIViewAnimationOptionCurveEaseIn animations:^{
CGRect newFrame = CGRectMake(0.0f, 64.0f, [UIScreen mainScreen].bounds.size.width, 44.0f);
self.frame = newFrame;
} completion:^(BOOL finished){
[self hideAndRemove];
}];
}
-(void) hideAndRemove
{
[UIView animateWithDuration:.5f delay:2.0f
options:UIViewAnimationOptionCurveEaseIn animations:^{
CGRect frame = CGRectMake(0.0f, 64.0f, [UIScreen mainScreen].bounds.size.width, 250.0f);
self.frame = frame;
} completion:^(BOOL finished){
// nothing
}];
}
