Re: Populate a NSPopupButton with ascii
Re: Populate a NSPopupButton with ascii
- Subject: Re: Populate a NSPopupButton with ascii
- From: Bruce Truax <email@hidden>
- Date: Wed, 27 Oct 2004 19:17:28 -0400
Can this also be done by populating an NSArray or an NSMutable Array? I
tried this using
popupList = [[NSArray alloc] initWithObjects: @"A", @"B", @"C", nil];
When I tried to populate the NSArray (or an NSMutableArray) programmatically
it would not work without the nil terminator. If I tried to add a nil
pointer at the end of the array I got a runtime error.
Bruce
On 10/27/04 3:30 PM, "Nick Zitzmann" <email@hidden> eloquently wrote:
>
>
On Oct 27, 2004, at 1:17 PM, Peter Karlsson wrote:
>
>
> Dear list!
>
>
>
> Can someone please tell me how to programatically populate a
>
> NSPopupButton
>
> with ascii characters?
>
>
>
> Example: A B C D E F and so on...
>
>
Dear Peter!
>
>
What about something like this? (note - written in Mail, untested, use
>
at your own risk, etc.)
>
>
unichar aChar;
>
NSPopUpButton *button; // assume this was already initialized somewhere
>
else
>
>
for (aChar = 'A' ; aChar <= 'Z' ; aChar++)
>
{
>
[button addItemWithTitle:[NSString stringWithCharacters:&aChar
>
length:1]];
>
}
>
>
Nick Zitzmann
>
<http://www.chronosnet.com/>
>
>
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