VB.Net by API/System/ObsoleteAttribute

mark ObsoleteAttribute

   
Imports System
Imports System.Text
Imports System.Text.RegularExpressions

Public Class MainClass
    Shared Sub Main(  )
       Dim d As Demo = New Demo()
       d.Method1()
    End Sub "Main
   
End Class
  <Serializable()> Public Class Demo
    <Obsolete("Use Method2 instead.")> Public Sub Method1()
    End Sub
    <System.ObsoleteAttribute("Use Method2 instead.", True)> Public Sub Method2()
      "Old implementation
    End Sub
    Public Sub Method3()
      " New implementation ...
    End Sub
  End Class
  <Serializable(), Obsolete("No longer used.")> Public Class Test
  End Class