DiscardRelationInstance

This event is triggered after a relation instance has been discarded.

Parameters

Parameter	Description
relninstid	intValue, ID of the discarded relation instance.
componentid	intValue, ID of the concerned component (model, library, ...).

Exit value:

Remarks

Note that, as the relation instance does not exist any more, you cannot use relninstid for core access here.

Mind the difference between deleting and discarding. Discarding means removing from memory, but the discarded instance may still exist as a part of its model (in the database). Deleting means, that the instance is removed from its model. Deleting implies discarding.

See Also

Example

Display the relation information after discarding the relation instance!

	ON_EVENT "DiscardRelationInstance" {
	SET id_ComponentId: (componentid)
	SET id_RelationInstanceId: (relninstid)
	
	CC "AdoScript" INFOBOX ("Componentid:   " + STR(id_ComponentId)  + 
	"  RelationInstanceId:  " + STR(id_RelationInstanceId))  
	title:"You are discarding the relation instance..."
  }