IMMNotificationClientVtbl Struct Reference

#include <mmdeviceapi.h>

Public Member Functions
BEGIN_INTERFACE	HRESULT (STDMETHODCALLTYPE *QueryInterface)(IMMNotificationClient *This
	ULONG (STDMETHODCALLTYPE *AddRef)(IMMNotificationClient *This)
	ULONG (STDMETHODCALLTYPE *Release)(IMMNotificationClient *This)
	HRESULT (STDMETHODCALLTYPE *OnDeviceStateChanged)(IMMNotificationClient *This
	HRESULT (STDMETHODCALLTYPE *OnDeviceAdded)(IMMNotificationClient *This
	HRESULT (STDMETHODCALLTYPE *OnDeviceRemoved)(IMMNotificationClient *This
	HRESULT (STDMETHODCALLTYPE *OnDefaultDeviceChanged)(IMMNotificationClient *This
	HRESULT (STDMETHODCALLTYPE *OnPropertyValueChanged)(IMMNotificationClient *This
Data Fields
BEGIN_INTERFACE REFIID	riid
BEGIN_INTERFACE REFIID __RPC__deref_out void **	ppvObject
__in LPCWSTR	pwstrDeviceId
__in LPCWSTR __in DWORD	dwNewState
__in EDataFlow	flow
__in EDataFlow __in ERole	role
__in EDataFlow __in ERole __in LPCWSTR	pwstrDefaultDeviceId
__in LPCWSTR __in const PROPERTYKEY	key

---

Member Function Documentation

BEGIN_INTERFACE IMMNotificationClientVtbl::HRESULT

(

STDMETHODCALLTYPE *

QueryInterface

)

IMMNotificationClientVtbl::HRESULT

(

STDMETHODCALLTYPE *

OnDeviceStateChanged

)

IMMNotificationClientVtbl::HRESULT

(

STDMETHODCALLTYPE *

OnDefaultDeviceChanged

)

IMMNotificationClientVtbl::HRESULT

(

STDMETHODCALLTYPE *

OnPropertyValueChanged

)

IMMNotificationClientVtbl::HRESULT

(

STDMETHODCALLTYPE *

OnDeviceAdded

)

IMMNotificationClientVtbl::HRESULT

(

STDMETHODCALLTYPE *

OnDeviceRemoved

)

IMMNotificationClientVtbl::ULONG

(

STDMETHODCALLTYPE *

AddRef

)

IMMNotificationClientVtbl::ULONG

(

STDMETHODCALLTYPE *

Release

)

---

Field Documentation

__in LPCWSTR __in DWORD IMMNotificationClientVtbl::dwNewState

__in EDataFlow IMMNotificationClientVtbl::flow

__in LPCWSTR __in const PROPERTYKEY IMMNotificationClientVtbl::key

BEGIN_INTERFACE REFIID __RPC__deref_out void** IMMNotificationClientVtbl::ppvObject

__in EDataFlow __in ERole __in LPCWSTR IMMNotificationClientVtbl::pwstrDefaultDeviceId

__in LPCWSTR IMMNotificationClientVtbl::pwstrDeviceId

BEGIN_INTERFACE REFIID IMMNotificationClientVtbl::riid

__in EDataFlow __in ERole IMMNotificationClientVtbl::role

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The documentation for this struct was generated from the following file:

• mmdeviceapi.h