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Basic question on OOP
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Information générale
Forum:
Visual FoxPro
Catégorie:
Programmation Orientée Object
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Vista
Network:
Windows 2008 Server
Database:
MS SQL Server
Divers
Thread ID:
01356615
Message ID:
01356616
Vues:
19
>Hi,
>
>I know I should know the answer to this question after using VFP for 10 years but let me ask just to be sure.
>
>I have a form class (child class) based on another form class (parent class). In the LOAD method of the child class I have a bunch of code and then I always have DODEFAULT(). The parent class has Nothing in the LOAD method. I believe that I really don't need this DODEFAULT() in the child class LOAD method and therefore can remove/comment this line. Am I correct?

You're correct, but it is a good idea to always use DODEFAULT() just in case.

I think you should do something like
if dodefault()
   your code
else
  return .f.
endif
If it's not broken, fix it until it is.


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