com.inductiveautomation.ignition.common.sqltags.model.event

Interface TagChangeListener

All Superinterfaces:

java.util.EventListener

All Known Implementing Classes:

DerivedTag, ExecutableTagReferenceExpression, FilteredTagChangeListener, IndirectTagBindingAdapter, ProviderSubscriptionManagerImpl.ArrayElementReference, SimpleBoundTagAdapter, SimpleExecutableScanClass.DrivenTagListener, TagFunction, TagListener, TagProviderNode

public interface TagChangeListener
extends java.util.EventListener

An event listener that is notified when a tag changes

Method Summary

Modifier and Type	Method and Description
TagProp	getTagProperty() The TagProp that this listener cares about.
void	tagChanged(TagChangeEvent e) Invoked when the tag has changed

Method Detail

tagChanged

void tagChanged(TagChangeEvent e)

Invoked when the tag has changed

Parameters:

e - a ChangeEvent object

getTagProperty

TagProp getTagProperty()

The TagProp that this listener cares about. Use null to receive all property's events.

Returns: