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Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

Compiler Error C3118

Error Message

'interface' : interfaces do not support virtual inheritance

You tried to virtually inherit from an interface. For example,

// C3118.cpp
__interface I1 {

__interface I2 : virtual I1 {   // C3118

generates this error.

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