Cocoa mail archive
Re: Tell if an OS feature exists?
FROM : John C. Warner
DATE : Mon Apr 11 06:24:54 2005
On 10 Apr, 2005, at 11:45 PM, Mike O'Connor wrote:
>
> I use NS... classes that are not in older systems. Can I test to see
> if the NSSomething (AppKit) class exists, if so how?
NSClassFromString(@"NSSomething") will return nil if NSSomething
doesn't exist
-John
DATE : Mon Apr 11 06:24:54 2005
On 10 Apr, 2005, at 11:45 PM, Mike O'Connor wrote:
>
> I use NS... classes that are not in older systems. Can I test to see
> if the NSSomething (AppKit) class exists, if so how?
NSClassFromString(@"NSSomething") will return nil if NSSomething
doesn't exist
-John
| Related mails | Author | Date |
|---|---|---|
| Tell if an OS feature exists? |
Mike O'Connor | Apr 11, 05:45 |
| Re: Tell if an OS feature exists? |
John C. Warner | Apr 11, 06:24 |
