vba: get unique values from array

Question

Is there any built-in functionality in vba to get unique values from a one-dimensional array? What about just getting rid of duplicates?

If not, then how would I get

Answer 1

There is no VBA built in functionality for removing duplicates from an array, however you could use the next function:

Function RemoveDuplicates(MyArray As Variant) As Variant
    With CreateObject("scripting.dictionary")
        For Each item In MyArray
            c00 = .Item(item)
        Next
        sn = .keys ' the array .keys contains all unique keys
        MsgBox Join(.keys, vbLf) ' you can join the array into a string
        RemoveDuplicates = .keys ' return an array without duplicates
    End With
End Function