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Posted By

DaveChild on 09/11/08


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class Singleton


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VB.NET Singleton Class

Published in: VB.NET 

URL: http://www.ondotnet.com/pub/a/dotnet/2002/11/11/singleton.html

Embed | Plain TextExpand 
  1. Public Class ClassName
  2.  
  3.     Private Shared objClassName As ClassName
  4.     Private Shared blnClassAlreadyCreated As Boolean = False
  5.  
  6.     Private Sub New()
  7.     End Sub
  8.  
  9.     Public Shared Function setupClass() As ClassName
  10.         If blnClassAlreadyCreated = False Then
  11.             objClassName = New ClassName()
  12.             blnClassAlreadyCreated = True
  13.         End If
  14.         Return objClassName
  15.     End Function
  16.  
  17. End Class

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Posted By: DaveChild on September 12, 2008

To create a new instance of this object:

Public ClassNameInstance As ClassName = ClassName.setupClass()

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