Re: Storing NSRect in an NSMutableArray...
Re: Storing NSRect in an NSMutableArray...
- Subject: Re: Storing NSRect in an NSMutableArray...
- From: David P Henderson <email@hidden>
- Date: Tue, 3 Sep 2002 19:52:27 -0400
On Tuesday, Sep 3, 2002, at 03:03 US/Eastern, Andrew Duncan wrote:
On Monday, September 2, 2002, at 10:43 PM, Jiva DeVoe wrote:
Here's a problem I seem to hit more often than I'd like. I want to
create
an NSMutableArray of NSRects. The problem is, an NSRect is a struct,
It's
not a real class. So if I do this, NSMutableArray will blow up. How
do I
get around this?
At 10:54 PM -0700 02/09/2002, Kenneth C. Dyke wrote:
You could use NSValue to wrap the NSRect data for you, or write your
own dedicated wrapper class.
You can write your own wrapper, but using NSValue also works handily
enough.
I know because I ran into the same thing myself a few days ago. :o)
Additionally, you can convert NSRects into NSStrings using the
Foundation function NSStringFromRect() and its corollary
NSRectFromString(), depending on your usage needs.
Dave
--
Chaos Assembly Werks
"A lie can run around the world before the truth can get its boots on."
- Israel Zangwill (not Edward R. Murrow)
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