IMbnDeviceServicesEvents::OnInterfaceStateChange method

Notification method that signals a change in the state of device services on the system.

Syntax


HRESULT OnInterfaceStateChange(
  [in]   BSTR  *interfaceID,
  [in]  MBN_DEVICE_SERVICES_INTERFACE_STATE  stateChange  
);

Parameters

interfaceID [in]

The InterfaceID of the device for which the device services state change notification is sent.

stateChange [in]

A MBN_DEVICE_SERVICES_INTERFACE_STATE enumeration that specifies whether the device service capable device is available or unavailable.

Return value

The method must return the following value.

Return codeDescription
S_OK

The method completed successfully.

 

Requirements

Minimum supported client

Windows 8 [desktop apps | Windows Store apps]

Minimum supported server

None supported [desktop apps | Windows Store apps]

IDL

Mbnapi.idl

See also

IMbnDeviceServicesEvents

 

 

Community Additions

ADD
Show:
© 2014 Microsoft