D365 F&O X++ Programming Language Interview Questions & MCQs › Methods X++ in D365 F&O X++ › Question #17401
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QStatement: Method overriding is supported.

ID: #17401 Methods X++ in D365 F&O X++ 198 views
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#17401Q ID
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Methods X++ in D365 F&O X++Topic
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  • A True ✔ ✖
  • B False ✔ ✖
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True

Method overriding is supported. A derived class can have a method by the same name as in the base class, as long as the parameter signature is the same in both cases. The only exception is that the overriding method can add a default value to a parameter.

The concept of overriding a method includes the method name, its parameter signature, and its return type. The concept of method overriding does not apply if the base method and the overriding method differ in any of these aspects.

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