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VPMInterfaces Interface ENOVIModifyStructureEvent

System.IUnknown
  |
  +---System.IDispatch
    |
    +---System.CATBaseUnknown
      |
      +---ENOVIModifyStructureEvent
 

Usage: you can freely reimplement this interface.


interface ENOVIModifyStructureEvent

Class to be implemented by a client who wants to subscribe to events AddChild/RemoveChild which may be raised .
CallBack Interface : when the publisher raises an event AddChild/RemoveChild, the subscriber is called back on methods of this interface.
Role: the Subscriber gives a pointer on the implementation of this interface for subscription.


Method Index


o onAfterAddChild(ENOVIEvent_var&,HRESULT&)
Method called after an add child action was done.
o onAfterRemoveChild(ENOVIEvent_var&,HRESULT&)
Method called after a remove child action was done.
o onBeforeAddChild(ENOVIEvent_var&,HRESULT&)
Method called before an add child action is done .
o onBeforeRemoveChild(ENOVIEvent_var&,HRESULT&)
Method called before a remove child action is done .
o onKo(ENOVIEvent_var&,HRESULT&)
CallBack method when something was wrong for another subscriber.

Methods


o onAfterAddChild
public virtual HRESULT onAfterAddChild( const ENOVIEvent_var& iRaisedEvent,
HRESULT& ioNotifyReturnCode) = 0
Method called after an add child action was done.
Role: to call back clients which subscribed to AddChild event -step after -
Parameters:
iRaisedEvent
the instance of event which is currently raised.
ioNotifyReturnCode
the status to be returned by the method :
E_FAIL if there was a problem
S_OK if everything was right
See also:
ENOVIEvent
o onAfterRemoveChild
public virtual HRESULT onAfterRemoveChild( const ENOVIEvent_var& iRaisedEvent,
HRESULT& ioNotifyReturnCode) = 0
Method called after a remove child action was done.
Role: to call back clients which subscribed to RemoveChild event -step after -
Parameters:
iRaisedEvent
the instance of event which is currently raised.
ioNotifyReturnCode
the status to be returned by the method :
E_FAIL if there was a problem
S_OK if everything was right
See also:
ENOVIEvent
o onBeforeAddChild
public virtual HRESULT onBeforeAddChild( const ENOVIEvent_var& iRaisedEvent,
HRESULT& ioNotifyReturnCode) = 0
Method called before an add child action is done .
Role: to call back clients which subscribed to AddChild event - step before -
Parameters:
iRaisedEvent
the instance of event which is currently raised.
ioNotifyReturnCode
the status to be returned by the method :
E_FAIL if there was a problem
E_ACCESSDENIED if the subscriber wants to put a veto . This code will be taken into account only if the event on the object type was declared veto able. S_OK if everything was right
See also:
ENOVIEvent
o onBeforeRemoveChild
public virtual HRESULT onBeforeRemoveChild( const ENOVIEvent_var& iRaisedEvent,
HRESULT& ioNotifyReturnCode) = 0
Method called before a remove child action is done .
Role: to call back clients which subscribed to RemoveChild event - step before -
Parameters:
iRaisedEvent
the instance of event which is currently raised.
ioNotifyReturnCode
the status to be returned by the method :
E_FAIL if there was a problem
E_ACCESSDENIED if the subscriber wants to put a veto . This code will be taken into account only if the event on the object type was declared veto able. S_OK if everything was right
See also:
ENOVIEvent
o onKo
public virtual HRESULT onKo( const ENOVIEvent_var& iRaisedEvent,
HRESULT& ioNotifyReturnCode) = 0
CallBack method when something was wrong for another subscriber.
Role: this method is called by the event manager when a next subscriber returns a failure code from it's callback method. In that case, all the previous subscribers are called on their onKo() method.
Parameters:
iEvent
the instance of event which is currently raised
ioNotifyReturnCode
the status of the onKo callback action
See also:
ENOVIEvent

This object is included in the file: ENOVIModifyStructureEvent.h
If needed, your Imakefile.mk should include the module: GUIDVPMInterfaces

Copyright © 2003, Dassault Systèmes. All rights reserved.