This is probably not sufficient. The string @"é" can be represented
by two characters, an 'e' and a combining accent. It is unlikely to
be correct to insert a space between them. This is unrelated to lower
level issues, like some unicode code points taking more than one 16
bit unichar to represe
On 19 Mar 2008, at 04:55, [EMAIL PROTECTED] wrote:
Yes, I have, Are you thinking insertString:atIndex:?
So at a basic level, can I get the string length, for loop through
each
character and after each use insertString to add a space?
No. You may remember that if NSString talks of "charact
On 18 Mar '08, at 5:51 PM, J. Todd Slack wrote:
I am just looking for the most efficient way
Some principles:
* Insertion into the middle of a string (or array) is inefficient.
It's faster to append.
* Creating new strings is inefficient (as with -
stringByAppendingString:).
* printf-like
On Tue, Mar 18, 2008 at 5:40 PM, J. Todd Slack
<[EMAIL PROTECTED]> wrote:
> Hello All,
>
> I am a little stumped today, not sure why, but how would I add a space after
> every character in an NSString and produce a new NSString from it.
>
> So I have something like: (ignore the quotes, I just di
On Tue, Mar 18, 2008 at 11:10 PM, stephen joseph butler <
[EMAIL PROTECTED]> wrote:
> Yes; there's not a good, easy way to do this. One implementation that at
> first seems correct is this:
>
> from = [NSMutableString string];
> for (int i = 0; i < [to length]; ++i)
> [from appendFormat:@"%C ",
On Tue, Mar 18, 2008 at 7:40 PM, J. Todd Slack <
[EMAIL PROTECTED]> wrote:
> Hello All,
>
> I am a little stumped today, not sure why, but how would I add a space
> after
> every character in an NSString and produce a new NSString from it.
>
> So I have something like: (ignore the quotes, I just d
You could get a char array from your initial NSString and then use
stringByAppendingFormat:@"%c " on an NSString in a loop. Notice the
space after the %c.
-Matt
J. Todd Slack wrote:
Hi John,
Yes, I have, Are you thinking insertString:atIndex:?
So at a basic level, can I get the string
Unless you are doing this hundreds of thousands of times in a row, I
doubt you will need to worry about efficiency.
By the way, now that I'm thinking about this a little more, you might
also consider making an NSAttributedString and setting the kern value
for the string to be a large value (e
Hi John,
Yes, I have, Are you thinking insertString:atIndex:?
So at a basic level, can I get the string length, for loop through each
character and after each use insertString to add a space?
I am just looking for the most efficient way, sometimes I suffer from doing
things multiple ways, trying
Have you looked at NSMutableString? The APIs are pretty basic here.
I'd recommend working from right-to-left; you'll find it probably makes
the logic simpler.
J. Todd Slack wrote:
Hello All,
I am a little stumped today, not sure why, but how would I add a space after
every character in an NSS
Hello All,
I am a little stumped today, not sure why, but how would I add a space after
every character in an NSString and produce a new NSString from it.
So I have something like: (ignore the quotes, I just did it for containment
sake..)
³/Users/slack/Music²
And I want it to be:
³/ U s e r s
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