Mega Code Archive
Using ParamArray to create variable-length parameter lists
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Module Tester
Sub Main()
AnyNumberArguments()
AnyNumberArguments(2, 3)
AnyNumberArguments(7, 8, 9, 10)
End Sub ' Main
Sub AnyNumberArguments(ByVal ParamArray array1 _
As Integer())
Dim i, total As Integer
total = 0
If array1.Length = 0 Then
Console.WriteLine(" received 0 arguments.")
Else
Console.Write("The total of ")
For i = 0 To array1.GetUpperBound(0)
Console.Write(array1(i) & " ")
total += array1(i)
Next
Console.WriteLine("is {0}.", total)
End If
End Sub
End Module
received 0 arguments.
The total of 2 3 is 5.
The total of 7 8 9 10 is 34.
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