ChainInterfaces::CanCastTo Method
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The latest version of this topic can be found at ChainInterfaces::CanCastTo Method.
Indicates whether the specified interface ID can be cast to each of the specializations defined by the non-default template parameters.
Syntax
__forceinline bool CanCastTo(
REFIID riid,
_Deref_out_ void **ppv
);
Parameters
riid
An interface ID.
ppv
A pointer to the last interface ID that was cast successfully.
Return Value
true if all the cast operations succeeded; otherwise, false.
Requirements
Header: implements.h
Namespace: Microsoft::WRL