WMIDPREQUESTCODE

type WMIDPREQUESTCODE = (

  WMI_GET_ALL_DATA,

  WMI_GET_SINGLE_INSTANCE,

  WMI_SET_SINGLE_INSTANCE,

  WMI_SET_SINGLE_ITEM,

  WMI_ENABLE_EVENTS,

  WMI_DISABLE_EVENTS,

  WMI_ENABLE_COLLECTION,

  WMI_DISABLE_COLLECTION,

  WMI_REGINFO,

  WMI_EXECUTE_METHOD

);