-   
- Public sub Ejemplo (Byval frase as string, ByRef Caracteres() As Byte ) 
-      Dim int1 As integer 
-      For int1 = 1 To Len(frase) 
-            If int1 > 1 Then 
-                 Redim Preserve Caracteres(1 to int1)  
-            Else 
-                 Redim Caracteres(1 to 1) 
-            End If    
-            Caracteres(int1)=asc(mid(frase,int1,1)) 
-      Next int1 
- End Sub 
-   
-