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Beginners Question: How to return "NULL"
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Re: Beginners Question: How to return "NULL"
[
message #6676
is a reply to
message #6675
]
Wed, 22 November 2006 14:37
mirek
Messages:
14267
Registered:
November 2005
Ultimate Member
Reference cannot be NULL.
I recommend to make it return pointer (xObject *) instead.
(For me, this is the rule of thumb - if something can be NULL, it is pointer...)
Mirek
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Beginners Question: How to return "NULL"
By:
WebChaot
on Wed, 22 November 2006 14:31
Re: Beginners Question: How to return "NULL"
By:
mirek
on Wed, 22 November 2006 14:37
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