ComPtr::AsIID Method
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The latest version of this topic can be found at ComPtr::AsIID Method.
Returns a ComPtr object that represents the interface identified by the specified interface ID.
Syntax
WRL_NOTHROW HRESULT AsIID(
REFIID riid,
_Out_ ComPtr<IUnknown>* p
) const;
Parameters
riid
An interface ID.
p
If supported, a doubly-indirect pointer to the interface specified by the riid parameter; otherwise, a pointer to IUnknown.
Return Value
S_OK if successful; otherwise, an HRESULT that indicates the error.
Requirements
Header: client.h
Namespace: Microsoft::WRL