CODEWITHSUNDEEP
objective-ccocoa-touch
Chakalaka
Chakalaka

Reputation: 2827

UIView animation access changing value

I'm animating a Bar (change the height) with UIView animation block

    [UIView animateWithDuration:(NSTimeInterval) animations:^(void)animations]

but now i want to show the Value of the height on a label in realtime. Is there a way to do it?

Upvotes: 0

Views: 216

Answers (1)

Max
Max

Reputation: 16719

You don't have access to the intermediate states of the view during animation. There are only two of them: the starting state and the ending state. As the workaround you can use NSTimer and interpolate the height (as some temporary value) and display it simultaneously with your animation.

Upvotes: 1

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