[NSString initWithData: encoding:]
[NSString initWithData: encoding:]
- Subject: [NSString initWithData: encoding:]
- From: Robin Hermann <email@hidden>
- Date: Mon, 17 Jan 2005 18:31:46 +0100
As a follow up on NSData and strings
The following works (not using -CString), and it should be the right way according to the Apple docs.
NSData *note = [record objectForKey:@"notes"];
if (note != Nil && [note isKindOfClass:[NSData class]]) {
unsigned long len = [note length];
unsigned char noteBuffer[len];
[note getBytes:noteBuffer];
NSString *noteString = [NSString stringWithUTF8String:noteBuffer];
[notes setString:noteString];
}
Then someone suggested: use [NSString initWithData: encoding:];
Tested the following code, resulting in a crash:
NSData *note = [record objectForKey:@"notes"];
if (note != Nil && [note isKindOfClass:[NSData class]]) {
NSString *noteString;
[noteString initWithData:note encoding:NSISOLatin1StringEncoding];
[notes setString:noteString];
}
ISO Latin1 is the default encoding of MySQL
Now I'm completely lost, what I'm doing wrong here?
Robin Hermann
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