Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
How do you tell if a property is an array (version 8)
Message
De
15/04/2009 10:04:40
 
 
À
15/04/2009 09:29:17
Mike Yearwood
Toronto, Ontario, Canada
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 8 SP1
Divers
Thread ID:
01393713
Message ID:
01394951
Vues:
58
Hi again, Mike!

I thought that this thread was done ... but I guess not.

There seems to be some diversity of opinion about whether even your "last day of month" code should be left as is or encapsulated into a sub-routine.

That was essentially my point from before -- there are different perceptions of the degree of complexity needed before one thinks it necessary to use a sub-routine. Some of this has to do with the idioms of the language, I think, and more experienced users have a wider list of idioms that they recognize without having to think about it.

My opinion is that any newbie would love to have that line of code hidden within a well-named PRG.

Cheers,

Jim

>>>All the more reason to have it, IMO. What do you think this means: GOMONTH(DATE() - DAY(DATE()) + 1, 1) - 1
>>>
>>>A rose by any other name would smell as sweet, but having to decipher a formula stinks.
>>>
>>
>>It means last day of this month. What is there to decipher it? To decipher you need something like a cipher, no? Maybe I don't see the philosophy here:) IMHO that X2... was something to decipher for a simple task that you could do inline.
>>Cetin
>
>I'm surprised you do not see the problem. GetLastDayOfMonth() needs no deciphering/decoding/thought. If you have never seen the above line, you cannot tell what it does as quickly as GetLastDayOfMonth().
Jim Nelson
Newbury Park, CA
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform