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Re: NSDateFormatter not validating input

I just tested your problem in my application and it seems like the key-value validation method gets called before any formatting occurs. So if your class is KVC compliant, just implement a validate<key> method in your class and validate the date there. If your using bindings you can check 'Validates immediately' in the info panel otherwise you have to call the method yourself.

See file:///Developer/Documentation/Cocoa/Conceptual/KeyValueCoding/ Concepts/Validation.html#//apple_ref/doc/uid/20002173 for a better description of key-value validation.

In my personal opinion this validation should be performed by NSDateFormatter directly.

Joakim
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References: 
 >NSDateFormatter not validating input (From: David Alter <email@hidden>)



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