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New Message on BDOTNET

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From: kumarchetty
Message 5 in Discussion

Hello Ramesh,
 
      When you seal a class, other classes cannot inherit from it. When you 
seal a member, derived classes cannot override the implementation of the 
member. You should not seal types and members by default. Sealing prevents 
customization of library types and members, and impacts the perception of 
usability for some developers. In addition, extensibility is one of the 
fundamental benefits of using an object-oriented framework. You should 
carefully weigh decisions that restrict this benefit.

 
I hope this will helps u.
 
Regards,
Uday.V


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