So, when you fill the blank, eh, which we discuss in the polymorphism, the concrete instance should be a Person, a Cook, an Author or a Driver. Have you ever think that what if the concrete class can’t be Person? That is the concrete class should be the subclasses, not the super one.
Posts Tagged ‘interface’
Beginning ActionScript 3.0 – Interface
August 8th, 2009 
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The error that "No class registered for interface ‘mx.styles::IStyleManager2′"
January 31st, 2008 Ntt.cc 
When I compiled “flex3_sdk ->samples ->explorer ->containers ->SimpleTitleWindowExample.mxml” with mxmlc and run it,i got the error below:
