flex SystemManger监控用户是否和程序打交道
例如: var sysMan:SystemManager = Application.application.systemManager; sysMan.removeEventListener(FlexEvent.IDLE, timeoutHandler); // timeout after twe
例如: var sysMan:SystemManager = Application.application.systemManager; sysMan.removeEventListener(FlexEvent.IDLE, timeoutHandler); // timeout after twe