<-- Previous || Up || Next -->

Copy Variant Array Direct Function
Array Manipulations Class

Public Function CopyVariantArrayDirect( _
      ByRef rTo() As Variant _
    , ByRef vFm() As Variant _
    ) As Boolean

Copy a Variant array to another Variant array.
Source array can have 1, 2, or 3 dimensions.

Example #1:
    Assuming
       Static avarIn(0 To 45) As Variant
       avarIn(1) = "Smith"
       Dim avarOut() As Variant
    for example
       CopyVariantArrayDirect(avarOut(), avarIn()) = True
Example #2:
    Assuming
       Static avarIn(0 To 45, 0 To 67) As Variant
       avarIn(1, 1) = "Smith"
       Static avarOut(0 To 45, 0 To 67) As Variant
    for example
       CopyVariantArrayDirect(avarOut(), avarIn()) = True
See also:
    CopyVariantArray Function (indirect-copy version)
    CopyVariantVectorDirect Function (for one-dimensional arrays)
    CopyVariantMatrixDirect Function (for two-dimensional arrays)
    CopyVariantCubeDirect Function (for three-dimensional arrays)
rTo: Destination array that will receive a copy of array vFm. This function will attempt to re-dimension rTo so that it has the same dimensions as vFm. It will ignore errors during that re-dimension so that rTo can be a Static array. If rTo is Static, it must have the same number of dimensions and dimension bounds as vFm.
vFm: The one-, two-, or three-dimensional array of Variants that will be copied to rTo. vFm can be either Static or dynamic. If vFm is dynamic, it must be dimensioned before being passed to this function.
Warning: Function assumes that rTo and vFm are different arrays. If they are not, and if vFm/rTo is dynamic, then the contents of vFm will be lost.
Return value: Function returns True upon success and False upon failure.
v1.2 Change: Changed to allow rTo to be Static by making the function ignore errors that occur while re-dimensioning the destination array rTo.

Return to ENTISOFT Home Page

Copyright 1999-2005 Entisoft