Hey I'm making a timer app that has both minutes and seconds. To do this I am using two different labels. How can I make sure it is always two digits (10:01 not 10:1).
Thanks in advance.
Thanks in advance.
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iOS Label always two digits
- Thread starter DIGITALiam
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If the number is less than 10 put a 0 in front of it. Just always convert the int to NSString and put it in the label that way.
I thought of that too but it seems like there would be a more official way of doing it.
The only other reasonable way I can think of doing it would be to use a formatter. But admittedly I'm still working my way through the API so that might not be viable.
Code:
NSString* s = [NSString stringWithFormat:@"%02d", someInt];man printf
http://www.opengroup.org/onlinepubs/009695399/functions/printf.html
Thanks a lot that code works. I didn't get to reading through that page you linked to put the code did the trick. I'll use it even if I don't understand it.
Bad idea. Copying-and-pasting is not programming.I'll use it even if I don't understand it.