/**
* @copydoc Dali::Window::SetNotificationLevel()
*/
- bool SetNotificationLevel(WindowNotificationLevel level);
+ WindowOperationResult SetNotificationLevel(WindowNotificationLevel level);
/**
* @copydoc Dali::Window::GetNotificationLevel()
/**
* @copydoc Dali::Window::SetScreenOffMode()
*/
- bool SetScreenOffMode(WindowScreenOffMode screenOffMode);
+ WindowOperationResult SetScreenOffMode(WindowScreenOffMode screenOffMode);
/**
* @copydoc Dali::Window::GetScreenOffMode()
/**
* @copydoc Dali::Window::SetBrightness()
*/
- bool SetBrightness(int brightness);
+ WindowOperationResult SetBrightness(int brightness);
/**
* @copydoc Dali::Window::GetBrightness()