Three generic overloads of the LastIndexOf method from Array : Array Sort Reverse « Collections « VB.Net Tutorial

1. VB.Net Tutorial
2. Collections
3. Array Sort Reverse

Imports System

Public Class Example

    Public Shared Sub Main()

        Dim letters() As String = { "A", "B", "C", "F", "D", "A", "E" }

        Console.WriteLine()
        For Each letter As String In letters
            Console.WriteLine(letter)
        Next

        Console.WriteLine("Array.LastIndexOf(letters, ""A""): {0}",Array.LastIndexOf(letters, "A"))

        Console.WriteLine("Array.LastIndexOf(letters, ""A"", 3): {0}",Array.LastIndexOf(letters, "A", 3))

        Console.WriteLine("Array.LastIndexOf(letters, ""A"", 4, 4): {0}",Array.LastIndexOf(letters, "A", 4, 4))

    End Sub
End Class