Excel VBA function works in Visual Basic, but fails in Worksheet

Question

I\'m trying to build a 2D array of data using \"CurrentRegion\".

Function ProcessData()
Dim dataList()
dataList = Range(\"A1\").CurrentRegion
\' TODO Process         


        

Answer 1

I've just encountered this Q&A having the same problem. I think there is a kind of bug for using CurrentRegion within UDF and the reason is not as Peter suggest in his answer.

Compare these two function:

Function GetAddressOfColumn(TopCell As Range)
    GetAddressOfColumn = TopCell.CurrentRegion.Address
End Function


Function GetAddressOfColumnOK(TopCell As Range)
    GetAddressOfColumnOK = Range(TopCell, TopCell.End(xlDown)).Address
End Function

Both function use different kind of range references. If Peter were right both should return false result. So, look at the data range below and the result of both function. As you can see second function result is as expected and correct.