How to clone an object change the values of the properties of the object. To clone you can create the class as IClonable
For eg:
Public Class person Implements ICloneable Public Function Clone() As Object Implements System.ICloneable.Clone Return MyBase.MemberwiseClone() End Function Private iID As Integer Public Property ID As Integer Get Return iID End Get Set(ByVal value As Integer) iID = value End Set End Property End Class ' Now outside the class you can do following to copy the object Dim per1 As New person per1.ID = 1 Dim per2 As New person per2 = per1.Clone()
So if you do per2.id = 3 then it will not change the value in per1 so that mean you have distinctly independent object to work around.
For eg:
Public Class person Implements ICloneable Public Function Clone() As Object Implements System.ICloneable.Clone Return MyBase.MemberwiseClone() End Function Private iID As Integer Public Property ID As Integer Get Return iID End Get Set(ByVal value As Integer) iID = value End Set End Property End Class ' Now outside the class you can do following to copy the object Dim per1 As New person per1.ID = 1 Dim per2 As New person per2 = per1.Clone()
So if you do per2.id = 3 then it will not change the value in per1 so that mean you have distinctly independent object to work around.
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