24-C# Tutorial – Overriding
This Urdu/Hindi 24-C# Tutorial – Overriding tells about What is overriding, Purpose new keyword, How to achieve Overriding using override and virtual keyword, Purpose of Override Keyword, What is necessary to achieve Overriding, How to assign derived class instance to base class instance, Call Function using Base Class Instance, at the end what happen when we call function using base class instance when base class has non virtual function & derived class has function with "new" keyword all in Urdu and Hindi Language.
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In this video, we will discuss
01:47 new keyword
03:06 Using "override" and "virtual" keyword to achieve overriding
03:26 Purpose of override keyword
05:47 For overriding base class method should be virtual
04:35 Assign derived class instance to base class instance
05:04 Calling "shape" function using base class instance
06:16 Calling "shape" function using base class instance when base class has non virtual function & derived class has function with "new" keyword
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Share this Video:
http://www.dailymotion.com/video/x2dmngp_24-c-tutorial-overriding_school
Subscribe To Urdu It Tutor Channel and Get More Great Tutorials
https://www.dailymotion.com/urduittutor
In this video, we will discuss
01:47 new keyword
03:06 Using "override" and "virtual" keyword to achieve overriding
03:26 Purpose of override keyword
05:47 For overriding base class method should be virtual
04:35 Assign derived class instance to base class instance
05:04 Calling "shape" function using base class instance
06:16 Calling "shape" function using base class instance when base class has non virtual function & derived class has function with "new" keyword
visit Urdu It Tutor website for more Programming Languages: http://www.urduittutor.com for more Programming Languages
Also Visit
Facebook:https://www.facebook.com/urduittutor
Youtube:https://www.youtube.com/user/URDUITTUTOR
Vimeo:https://vimeo.com/channels/746906
Tune.pk:https://tune.pk/user/urduittutor
Google Plus:https://plus.google.com/u/0/113913860195547822987/posts