How API Function Array Arguments Are Passed
Article ID: 103585
Article Last Modified on 12/3/2003
APPLIES TO
- Microsoft Visual FoxPro 3.0 Standard Edition
- Microsoft FoxPro 2.0
- Microsoft FoxPro 2.5b for MS-DOS
- Microsoft FoxPro 2.5a
- Microsoft FoxPro 2.5b
- Microsoft FoxPro 2.5a
- Microsoft FoxPro Library Construction Kit 2.5b for MS-DOS
This article was previously published under Q103585
SUMMARY
Individual array elements are always passed to application programming
interface (API) functions by value. When SET("UDFPARMS") == "VALUE"
and no element is specified, the array name by itself refers to just
the first element of the array (unless the array name is prefixed with
"@", in which case the array is passed by reference).
Additional query words: VFoxWin FoxDos FoxWin API array arguments LCK
Keywords: KB103585