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public interface WizardObserver
Observer which can detect changes in the state of a wizard as the
user proceeds. Only likely to be used by implementations of
WizardDisplayer
.
Modifier and Type | Method and Description |
---|---|
void |
navigabilityChanged(Wizard wizard)
Called when the enablement of the next/previous/finish buttons change, or the problem text changes. |
void |
selectionChanged(Wizard wizard)
Called whenever the current step changes. |
void |
stepsChanged(Wizard wizard)
Called when the number or names of the steps of the wizard changes (for example, the user made a choice in one pane which affects the flow of subsequent steps). |
Method Detail |
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void stepsChanged(Wizard wizard)
wizard
- The wizard whose steps have changedvoid navigabilityChanged(Wizard wizard)
wizard
- The wizard whose navigability has changedvoid selectionChanged(Wizard wizard)
wizard
- The wizard whose current step has changed
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