StringBtstr




Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (dest As _
Any, source As Any, ByVal bytes As Long)

' convert a BSTR into a VB String


Function StringFromBSTR(ByVal pointer As Long) As Long
Dim temp As String
' copy the pointer into the temporary string's BSTR

CopyMemory ByVal VarPtr(temp), pointer, 4
' now Temp points to the original string, so we can copy it

StringFromBSTR = temp
' manually clear then temporary string to avoid GPFs

CopyMemory ByVal VarPtr(temp), 0&, 4
End Function











( stringbtstr.html )- by Paolo Puglisi - Modifica del 17/12/2023