public interface IObservableWidget
The IObservableWidget interface describes the operations that must be realized by Widgets that are observable vian ICE event listeners (i.e. - IProcessEventListener, IUpdateEventListener, etc.).
Modifier and Type | Method and Description |
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void |
notifyCancelListeners(java.lang.String process)
This operation notifies the IProcessEventListeners of a cancellation request..
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void |
notifyProcessListeners(java.lang.String process)
This protected operation notifies the IProcessEventListeners of a change.
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void |
notifyUpdateListeners()
This protected operation notifies the IUpdateEventListeners of a change.
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void |
registerProcessListener(IProcessEventListener listener)
This operation registers an IProcessEventListener with the FormWidget.
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void |
registerResourceProvider(ISimpleResourceProvider provider)
This operation registers an ISimpleResourceProvider with the observable widget so that it can notify the provider when a resource should be loaded.
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void |
registerUpdateListener(IUpdateEventListener listener)
This operation registers an IUpdateEventListener with the FormWidget.
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void registerUpdateListener(IUpdateEventListener listener)
This operation registers an IUpdateEventListener with the FormWidget.
listener
- The listener.
void registerProcessListener(IProcessEventListener listener)
This operation registers an IProcessEventListener with the FormWidget.
listener
- The listener.
void registerResourceProvider(ISimpleResourceProvider provider)
This operation registers an ISimpleResourceProvider with the observable widget so that it can notify the provider when a resource should be loaded.
provider
- The ICEResource provider.
void notifyUpdateListeners()
This protected operation notifies the IUpdateEventListeners of a change.
void notifyProcessListeners(java.lang.String process)
This protected operation notifies the IProcessEventListeners of a change.
process
- The process that should be performed for the Form.
void notifyCancelListeners(java.lang.String process)
This operation notifies the IProcessEventListeners of a cancellation request..
process
- The process that should be performed for the Form.