[vb.net]一个数组对象与另一个数组对象的相等判断问题

Public Class Form1



    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

        Dim Array1 As String() = {"1", "2", "3"}

        Dim Array2 As String() = {"1", "2", "3"}

        Dim List1 As New List(Of String())

        List1.Add(New String() {"2", "3", "4"})

        List1.Add(New String() {"1", "2", "3"})

        List1.Add(New String() {"4", "5", "6"})



        Dim Boolean1 As Boolean = List1.Contains(Array1)

        Dim Boolean2 As Boolean = Array1.Equals(Array2)

        Dim Boolean3 As Boolean = Array1 Is Array2

        

    End Sub

End Class