On 6/26/08 11:30 PM, Michael Ash said:
No; don't ever do that. It is possible for an NSString to have zero length
but not be empty.
This is backwards. You can have a string that is empty but has
non-zero length, due to the characters it contains being semantically
null.
Neat. Could you give
On Jun 26, 2008, at 8:32 PM, Nick Zitzmann wrote:
On Jun 26, 2008, at 6:16 PM, William Squires wrote:
Actually, if ([myString length] == 0) is probably better, but
just IMHO... :)
No; don't ever do that. It is possible for an NSString to have zero
length but not be empty. See
Hi,
I have a cocoa app that is using NSSpeechSynthesizer to speak the
contains of a NSString to a file. My problem is when it is passed an
empty string, - (BOOL)isSpeaking returns true. So I don't know when it
is finished.
If NSSpeechSynthesizer has nothing to say, I want to create an audio
file
If NSSpeechSynthesizer has nothing to say, I want to create an audio
file with 1 second of silence.
Maybe I'm misunderstanding the problem, but how about ...
if ([myString isEqualToString:@])
{
// Record silence into file ...
} else {
// Send string to speech synthesizer
}
Hi,
I have just come up with solution. I add a silence to the start of the
string. Therefore NSSpeechSynthesizer will always have something to
say.
NSString *tempString = @[[inpt PHON]]%[[inpt TEXT]];
tempString = [tempString stringByAppendingString:[inputText string]];
Regards,
Actually, if ([myString length] == 0) is probably better, but just
IMHO... :)
On Jun 26, 2008, at 1:15 PM, I. Savant wrote:
If NSSpeechSynthesizer has nothing to say, I want to create an audio
file with 1 second of silence.
Maybe I'm misunderstanding the problem, but how about ...
if
Actually, if ([myString length] == 0) is probably better, but
just IMHO... :)
http://www.cocoabuilder.com/archive/message/cocoa/2004/7/5/111029
for details.
Nick beat me to it! ;-) I must say I've been slow on the draw (and
largely uncommunicative) lately - a major deadline came and
Nick Zitzmann wrote:
It is possible for an NSString to have zero
length but not be empty. See
http://www.cocoabuilder.com/archive/message/cocoa/2004/7/5/111029 for
details.
The message you quote says that it is possible for an NSString to be
empty (in a semantic sense) but have positive
On Thu, Jun 26, 2008 at 8:32 PM, Nick Zitzmann [EMAIL PROTECTED] wrote:
On Jun 26, 2008, at 6:16 PM, William Squires wrote:
Actually, if ([myString length] == 0) is probably better, but just
IMHO... :)
No; don't ever do that. It is possible for an NSString to have zero length
but not be