Re: stringWithFormat: problem
Re: stringWithFormat: problem
- Subject: Re: stringWithFormat: problem
- From: Thierry Passeron <email@hidden>
- Date: Sat, 4 Feb 2006 12:18:42 +0100
Well, I should have been more specific, so ...
Of course Markus, I do the checking of [theArray count] along with an
NSScann...ing of the format string to check if there is enough
elements for the format.
And the example I gave above was just as a [array description] would
output.
So I do use NSStrings in the array (hence the %@) and I do check the
number of elements.
Well, my question is still opened :)
Best regards,
Thierry
Le 4 févr. 06 à 11:15, Markus Hitter a écrit :
Am 04.02.2006 um 10:37 schrieb Thierry Passeron:
I have 2 objects, one is a formated string like @"This is %@ formated
string of %@".
The other is an array of string { "a", "mine" }.
This is an array of C strings, not NSStrings. To store strings in
an NSArray, you have to use NSStrings. To format C strings, you
have to use the %s formatter, not %@.
How is it possible to do that when you don't know what will be the
number of string in the array ?
Before you compose the resulting string, you have to check wether
the ingredients exist. -[NSArray count] should help.
Markus
- - - - - - - - - - - - - - - - - - -
Dipl. Ing. Markus Hitter
http://www.jump-ing.de/
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