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VFP6 Tip-o-the-day
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Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00123975
Message ID:
00124247
Vues:
21
Thanks Josh!

Cheers,

Jim N

>Jim,
>
>A zero based array starts with element 0 (as in most programming languages), a one based array starts with element 1 (as in VFP).
>
>>Jim,
>>
>>Now if only I knew what a zero or one -based array was, it looks like it could be very useful!
>>
>>Cheers,
>>
>>Jim N
>>
>>>Folks,
>>>
>>>Another new function is COMARRAY(). It syntax is
>>>
>>>
>>>COMARRAY(oObject [, nNewValue])
>>>
>>>
>>>The arguments are oObject which is an object reference to the COM object.
>>>
>>>And nNewValue which specifies the way that arrays are passed to the COM object.
>>>
>>>The values for nNwValue are
>>>
>>>
>>>0 The array is a zero based array, and it is passed by value.
>>>1 (Default) The array is a one based array, and it is passed by
>>> value. Compatible with earlier versions of Visual FoxPro.
>>>10 The array is a zero based array, and it is passed by reference.
>>>11 The array is a one based array, and it is passed by reference.
>>>
>>>
>>>Calling COMARRAY() without the nNewValue will return the current setting.
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