Re: ovverriding methods
Re: ovverriding methods
- Subject: Re: ovverriding methods
- From: "Jerry W. Walker" <email@hidden>
- Date: Sat, 17 Dec 2005 18:06:50 -0500
Hi, Amedeo,
It's possible, but you should try to avoid it if you can.
The documentation for the NSKeyValueCoding Interface should give you
substantial information for approaching this. The following note can
be found there:
Note: The default implementations have significant
performance optimizations. To benefit from them,
NSKeyValueCoding can be implemented on a custom
class as shown above by using the methods in
NSKeyValueCoding.DefaultImplementation, or if
your class inherits from a WebObjects class that
implements NSKeyValueCoding, do not override
the inherited implementation. Using a custom
implementation incurs significant performance
penalties.
HTH.
Regards,
Jerry
On Dec 17, 2005, at 4:47 PM, Amedeo Mantica wrote:
Hi,
is possible to override the "valueForKeyPath" method application
wide ?
i need to override it, but I want to do this for all my components,
is possible?
thanks
Amedeo
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__ Jerry W. Walker,
WebObjects Developer/Instructor for High Performance Industrial
Strength Internet Enabled Systems
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