Schedule timer with NSTimer makes the task run faster than expected
Posted
by Hoang Pham
on Stack Overflow
See other posts from Stack Overflow
or by Hoang Pham
Published on 2010-03-15T11:06:22Z
Indexed on
2010/03/15
11:09 UTC
Read the original article
Hit count: 541
I schedule a timer with NSTimer's function in viewWillAppear as follows:
minutesTimer = nil;
minutesTimer = [NSTimer scheduledTimerWithTimeInterval:60 target:self selector:@selector(updateScrollViewItems) userInfo:NULL repeats:YES];
With this function call, I expect it to call the selector updateScrollViewItems every minute, but it does not, it update items faster than expected (around some seconds).
What is the cause of this unexpected behavior?
© Stack Overflow or respective owner
