Add different data types to ArrayList : ArrayList « Collections « VB.Net Tutorial

1. VB.Net Tutorial
2. Collections
3. ArrayList

Imports System.Collections

public class AddElementsToArrayLista

   public Shared Sub Main

               Dim alist1 As New ArrayList()
               alist1.Add("Hello")       'Add a System.String
               alist1.Add(714)   'Add a System.Int32
               alist1.Add(New DateTime(2003, 1, 1))      'Add a System.DateTime
               alist1.Add(#1/1/2003#)    'Add a System.DateTime
               alist1.Add(4.5)   'Add a System.Double
               alist1.Add(4.5F)          'Add a System.Single

               Dim o As Object

               For Each o In alist1
                       Console.WriteLine(o & ": " & o.GetType().ToString())
               Next

   End Sub
End class

Hello: System.String
714: System.Int32
01/01/2003: System.DateTime
01/01/2003: System.DateTime
4.5: System.Double
4.5: System.Single