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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
One wizard panel with a component on it.
Method Summary | |
void |
addChangeListener(ChangeListener l)
Add a listener to changes of the panel's validity. |
Component |
getComponent()
Get the component displayed in this panel. |
HelpCtx |
getHelp()
Help for this panel. |
boolean |
isValid()
Test whether the panel is finished and it is safe to proceed to the next one. |
void |
readSettings(Object settings)
Provides the wizard panel with the current data--either the default data or already-modified settings, if the user used the previous and/or next buttons. |
void |
removeChangeListener(ChangeListener l)
Remove a listener to changes of the panel's validity. |
void |
storeSettings(Object settings)
Provides the wizard panel with the opportunity to update the settings with its current customized state. |
Method Detail |
public Component getComponent()
public HelpCtx getHelp()
null
if no help is suppliedpublic void readSettings(Object settings)
WizardDescriptor.Panel
.settings
- the object representing wizard panel state, as originally supplied to WizardDescriptor.WizardDescriptor(WizardDescriptor.Iterator,Object)
IllegalStateException
- if the the data provided
by the wizard are not valid.public void storeSettings(Object settings)
readSettings(java.lang.Object)
should not be modified (mutated);
rather, the (copy) passed in here should be mutated according to the collected changes.
This method can be called multiple times on one instance of WizardDescriptor.Panel
.settings
- the object representing a settings of the wizardpublic boolean isValid()
true
if the user has entered satisfactory informationpublic void addChangeListener(ChangeListener l)
l
- the listener to addisValid()
public void removeChangeListener(ChangeListener l)
l
- the listener to remove
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