RemoveDisplaySettingsEventListener 

Unregisters an event listener from notifications when the display settings change.

Syntax 

ADLX_RESULT     RemoveDisplaySettingsEventListener (IADLXDisplaySettingsChangedListener * pDisplaySettingsChangedListener)

Parameters 

  1. [in] pDisplaySettingsChangedListener IADLXDisplaySettingsChangedListener* The pointer to the event listener interface to unregister from receiving display settings change notifications.

Return Value 

If the event listener is successfully unregistered, ADLX_OK is returned.

If the event listener is not successfully unregistered, an error code is returned.

Refer to ADLX_RESULT for success codes and error codes.

Remarks 

After the event listener is successfully unregistered, ADLX will no longer call OnDisplaySettingsChanged method of the listener when display settings change. The application can discard the event listener instance.

Requirements 

Header

include “IDisplaySettings.h”

Minimum version

1.0