Re: Preventing beach balls
Re: Preventing beach balls
- Subject: Re: Preventing beach balls
- From: Paul Borokhov <email@hidden>
- Date: Mon, 19 Feb 2007 10:43:39 -0800
Hmm...how exactly would I go about doing this? Currently I have
...
timer = [[NSTimer alloc] initWithFireDate:[NSDate dateWithTimeIntervalSinceNow:delay] interval:[[NSUserDefaults standardUserDefaults] integerForKey:@"updateTime"] target:self selector:@selector(foo:) userInfo:nil repeats:YES];
[[NSRunLoop currentRunLoop] addTimer:timer forMode:NSDefaultRunLoopMode];
...
and then
- (void) foo:(NSTimer *)aTimer {
...
[self bar];
... }
If "bar" takes too long, the interface freezes. What am I missing?
Paul
----------Original Message----------
On 2/19/07 17:50 , Martin Wennerberg (email@hidden) wrote:
> It might be easier for you to split the work into smaller chunks and
> use an NSTimer to do it asynchronously on the main thread.
>
> Cheers,
> Martin
>
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