Nothing was "reversed", unfortunately. Block-based animation was introduced in
iOS 4.0, and user interaction has always been off by default during one, so if
you wanted user interaction you always had to use
UIViewAnimationOptionAllowUserInteraction - and you still do.
Apple did seem to regret
If I recall correctly, in iOS 4.0, this was reversed, but the next update
changed the behavior to what we have now.
On Mar 20, 2011, at 1:25 PM, WT wrote:
> I seem to recall that one of the WWDC 2010 instructional videos - available
> for free from Apple's developer site - mentions that the blo
I seem to recall that one of the WWDC 2010 instructional videos - available for
free from Apple's developer site - mentions that the block version has
UIViewAnimationOptionAllowUserInteraction off by default.
That being said, have you filed a document enhancement request?
WT
On Mar 20, 2011, a
That did it.
The "View Programmming Guide for iOS", discusses both methods and implies that
their code samples are equivalent. They don't say, or I didn't see, that the
option you mention is on by default for the begin/commit style and off for the
newer block style.
thanks,
David
On Mar 19
UIViewAnimationOptionAllowUserInteraction ?
On Mar 20, 2011, at 5:42, David Rowland wrote:
> This works. It fades the label to invisibility.
>
> label.alpha = 1.0;
> [UIView beginAnimations:nil context:nil];
> [UIView setAnimationDuration:2.5];
> label.alpha = 0;
> [UIView commitAnimatio
This works. It fades the label to invisibility.
label.alpha = 1.0;
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:2.5];
label.alpha = 0;
[UIView commitAnimations];
and so does this,
label.alpha = 1.0;
[UIView animateWithDuration:2.5 animations:^{label.alpha
