| Previous | Table of Contents | Next |
//File: DAISAEArea.idl #ifndef _DAIS_AEAREA_IDL #define _DAIS_AEAREA_IDL #pragma prefix "omg.org" #include <DAISNode.idl>
#include <DAISAECommon.idl>
module DAIS { module AlarmsAndEvents { module Area {
interface IHome : Node::IHome { ResourceID get_root();
ResourceErrors enable_condition ( in ResourceIDs areas );
ResourceErrors disable_condition (
in ResourceIDs areas
);
};
};};};
#endif // _DAIS_AEAREA_IDL
IHome
An object for browsing areas.
get_root()
A method to get the root node for the area tree.
enable_condition()
A method for enabling the sources contained by the specified areas. The corresponding OPC method is IOPCEventServer::EnableConditionByArea().
Member |
Description |
||||
| areas | A sequence of area identifications. | ||||
| return | The resource identifications that failed. |
disable_condition()
A method for disabling the sources contained by the specified areas. The corresponding OPC method is IOPCEventServer::DisableConditionByArea().
Member |
Description |
||||
| areas | A sequence of area identifications. | ||||
| return | The resource identifications that failed. |
Browse areas
get_root( )
Figure 5-9 Browse areas interaction