Illustrate a reason why you might want to pass a parameter by reference : Function Parameter « Language Basics « VBA / Excel / Access / Word






  1. VBA / Excel / Access / Word
  2. Language Basics
  3. Function Parameter

Illustrate a reason why you might want to pass a parameter by reference

 
Sub GoodPassByRef()
    Dim blnSuccess As Boolean
    Dim strName As String

    strName = "java2s.com"

    blnSuccess = GoodFunc(strName)

    Debug.Print blnSuccess
End Sub
Function GoodFunc(strName As String)
    If Len(strName) Then
        strName = UCase$(strName)
        GoodFunc = True
    Else
        GoodFunc = False
    End If
End Function








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