UnregisterAppStateChangeNotification function (appnotify.h)

Cancels a change notification registered through RegisterAppStateChangeNotification.

Syntax

APICONTRACT VOID UnregisterAppStateChangeNotification(
  [in, out] PAPPSTATE_REGISTRATION Registration
);

Parameters

[in, out] Registration

A pointer to the registration handle retrieved by RegisterAppStateChangeNotification through its Registration parameter.

Return value

This function does not return a value.

Requirements

Requirement Value
Target Platform Windows
Header appnotify.h
Library Appnotify.lib
DLL Twinapi.core.dll

See also

RegisterAppStateChangeNotification