On 31.10.2008, at 22:52, Jean-Nicolas Jolivet wrote:
I'm having an interesting problem... I'm trying to format a number
with padding zeros but I can't figure out how to do it in this
particular situation.
I know I can use a formatted string with something like
[stringWithFormat:@"%03d", 5], which would result in 005 but the
problem in this particular case is that the number of padding zeros
(3 in my example) is a variable defined by the user... (let's say it
resides in an int variable named "int paddingZeros"....)
Is there an easy way I can pad a number with a variable amount of
zeros?
Just for completeness' sake: You could also have built the format
string *itself* using stringWithFormat:, or you could probably use
NSNumberFormatter.
Cheers,
-- Uli Kusterer
"The Witnesses of TeachText are everywhere..."
http://www.zathras.de
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