Re: NSTextView - read line by line?
Re: NSTextView - read line by line?
- Subject: Re: NSTextView - read line by line?
- From: "John C. Randolph" <email@hidden>
- Date: Wed, 16 Apr 2003 13:38:24 -0700
On Wednesday, April 16, 2003, at 01:15 PM, Steve Woodward wrote:
I've been RTFMing but have not discovered the right/best way to read
text that's in a TextView line by line. What I am looking to do is get
a list of items that the user types in and process that list one item
at a time. Is there another more appropriate control for this purpose?
Many thanks in advance!
NSString *thisLine, *allTheText = [myTextView string];
NSEnumerator *lines = [allTheText componentsSeparatedByString:@"\n"];
while (thisLine = [lines nextObject])
[self doSomethingWithLine:thisLine];
HTH,
-jcr
John C. Randolph <email@hidden> (408) 974-8819
Sr. Cocoa Software Engineer,
Apple Worldwide Developer Relations
http://developer.apple.com/cocoa/index.html
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