Article: Q103595
Product(s): Microsoft FoxPro
Version(s): 2.5x,2.6x,3.0,3.0b
Operating System(s):
Keyword(s):
Last Modified: 11-FEB-2000
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The information in this article applies to:
- Microsoft Visual FoxPro for Windows, Professional Edition, versions 3.0, 3.0b
- Microsoft FoxPro Library Construction Kit for MS-DOS, versions 2.5x, 2.6x
- Microsoft FoxPro Library Construction Kit for Windows, versions 2.5x, 2.6x
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SUMMARY
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The l_subs member of the Locator structure for arrays passed by reference is not
set appropriately when the function is invoked. To obtain subscript information
for an array, call the _ALEN() function using the l_NTI member of the Locator
structure.
MORE INFORMATION
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When using ALEN() with the mode AL_SUBSCRIPT2, a return of 0 means that the
array is one dimensional. Otherwise, you receive the second dimension of the
array.
AL_SUBSCRIPT1 returns the first dimension of the array.
AL_ELEMENTS returns the total number of elements in the array.
Additional query words: VFoxWin 3.00 3.00b FoxWin FoxDos 2.50 2.50a 2.50b 2.60 2.60a API arguments l_subs LCK
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Keywords :
Technology : kbVFPsearch kbAudDeveloper kbFoxproSearch kbZNotKeyword3 kbFoxProLibCK250xDOS kbFoxProLibCK260xDOS kbVFP300 kbVFP300b
Version : :2.5x,2.6x,3.0,3.0b
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