Re: Dividing Strings
Re: Dividing Strings
- Subject: Re: Dividing Strings
- From: Chuck Rice <email@hidden>
- Date: Sun, 12 Jan 2003 21:53:00 -0800
At 10:32 PM -0700 1/12/03, Alex Rice wrote:
On Sunday, January 12, 2003, at 10:13 PM, Chuck Rice wrote:
My question is, is there a better function to accomplish this, or
will I need to do the parsing the hard way with a loop, looking at
each character? Cocoa seems to have a really rich feature set, so I
thought there might be a better way. Any help would be appreciated.
I have spent a lot of time looking, but there is an awful lot of
doc to see. -Chuck-
AFAIK there is no actual regular expressions support in Cocoa, but
the next best thing is NSScanner, which you could definitely use to
parse the records.
Thanks. I am using NSScanner to parse the lines out:
LineSet = [NSCharacterSet characterSetWithCharactersInString:@"\r\n"];
lineScanner = [NSScanner scannerWithString:aString];
while ([lineScanner isAtEnd] == NO) {
scanResult = [lineScanner scanUpToCharactersFromSet:LineSet
intoString:&aLine];
NSLog(@"-%@-",aLine);
listItems = [aLine componentsSeparatedByString:@","];
[lines addObject:listItems];
}
But I read somewhere that it was Deprecated. Is that true? I did not
want to rely too much on it. -Chuck-
_______________________________________________
cocoa-dev mailing list | email@hidden
Help/Unsubscribe/Archives:
http://www.lists.apple.com/mailman/listinfo/cocoa-dev
Do not post admin requests to the list. They will be ignored.