Re: Beachball on Lengthy Task
Re: Beachball on Lengthy Task
- Subject: Re: Beachball on Lengthy Task
- From: Andrew Farmer <email@hidden>
- Date: Sat, 4 Apr 2009 20:04:21 -0700
On 04 Apr 09, at 19:35, Pierce Freeman wrote:
Yeah, it really helped! I am trying to get the contents of the
files in a
certain directory, so I think that I could probably get away with
using a
timer. I assume you mean NSTimer for the timer, though there could be
another class that I am totally missing. ;)
There's also NSObject's performSelector:withObject:afterDelay: method.
In addition, if you are to use
NSTimer, how would you suggest setting the timer to call another
function
that requires a passed variable?
Read up on CPS[1], but be prepared to have your head explode a bit.
[1]: http://en.wikipedia.org/wiki/Continuation-passing_style
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