ByVal and ByRef : ByVal ByRef « Language Basics « VBA / Excel / Access / Word

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VBA / Excel / Access / Word » Language Basics » ByVal ByRef

ByVal and ByRef


 

Private Sub Main()

    Dim num1 As Integer

    Dim num2 As Integer

    num1 = 10

    num2 = 15

    Call passByRef(num1)

    Call passByVal(num2)

    MsgBox (num1 & "  " & num2)

End Sub

Private Sub passByRef(ByRef num3 As Integer)

    num3 = 20

End Sub

Private Sub passByVal(ByVal num2 As Integer)

    num2 = 20

End Sub

Related examples in the same category

1.	Pass variable by value
2.	Creating Your Own VBA Functions: ByVal
3.	Passing Arguments with ByVal and ByRef

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