EXCEL VBA - Function 返回数组

Question

I want to build function in VBA that build an array and return it to array that's in another sub so I can use this function in multiple places. For example:

Sub getArrayData ()
 Dim myItemsArr() As String ' dynamic array
 myItemsArr = functionToFillArray
End sub

And let's assume this is the function

Function functionToFillArray(arrayIWantToFill as Variant) 
 arrayToFill = ("A","B","C")
 arrayIWantToFill  = ???
 functionToFillArray = ?? ' what should i do here to return the array i want to fill
End function

At other language suck as Java its more clear to me how to do it, but in VBA I just don't understand how its work yet. I try to find some information online, but without success

Answer 1

Like this:

Function getArrayData() As Variant

    Dim myItemsArr As Variant

    ' Fill array.
    functionToFillArray myItemsArr

    getArrayData = myItemsArr

End Function


Sub functionToFillArray(arrayIWantToFill As Variant) 

    arrayIWantToFill = Array("A","B","C")
 
End Sub