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Large numbers with high decimal precision
Message
De
30/08/2011 09:22:46
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Divers
Thread ID:
01522171
Message ID:
01522245
Vues:
85
>>>>>>Any help ?
>>>>>
>>>>>Have you tried N(33,10) in VFP ?
>>>>
>>>>Create table testit (mynumber n(33,10))
>>>>
>>>>gives an error that "field width or number of decimal places is invalid"
>>>>
>>>>In the table designer the best I can get is 20,9
>>>>
>>>>Am I missing some trick?
>>>
>>>Sorry, have you tried B(10) ?
>>
>>Yes, and B(16)
>>
>>Both store 123456789012.12350000
>
>Did you check VFP Help Double Type?

Again, yes. Double stores the number as 123456789013

As Al and HIlmar have confirmed what I am seeing is a limitation of VFP.


Charles Hankey

Though a good deal is too strange to be believed, nothing is too strange to have happened.
- Thomas Hardy

Half the harm that is done in this world is due to people who want to feel important. They don't mean to do harm-- but the harm does not interest them. Or they do not see it, or they justify it because they are absorbed in the endless struggle to think well of themselves.

-- T. S. Eliot
Democracy is two wolves and a sheep voting on what to have for lunch.
Liberty is a well-armed sheep contesting the vote.
- Ben Franklin

Pardon him, Theodotus. He is a barbarian, and thinks that the customs of his tribe and island are the laws of nature.
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