AccordionAttributeListener

All Known Implementing Classes:

AccordionAttributeListener.Adapter, AccordionAttributeListener.Listeners, TerraAccordionSkin
```
public interface AccordionAttributeListener
```
Accordion attribute listener interface.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`AccordionAttributeListener.Adapter`	Deprecated. Since 2.1 and Java 8 the interface itself has default implementations.
`static class`	`AccordionAttributeListener.Listeners`	Accordion attribute listeners.

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`headerDataChanged(Accordion accordion, Component component, java.lang.Object previousHeaderData)`	Called when a panel's header data attribute has changed.
`default void`	`tooltipTextChanged(Accordion accordion, Component component, java.lang.String previousTooltipText)`	Called when a panel's tooltip text has changed.

- Method Detail
  - headerDataChanged
```
default void headerDataChanged(Accordion accordion,
                               Component component,
                               java.lang.Object previousHeaderData)
```
    Called when a panel's header data attribute has changed.
    
    Parameters:
    
    accordion - The enclosing accordion that has changed.
    
    component - The child component in question.
    
    previousHeaderData - The previous header data for this component.
  - tooltipTextChanged
```
default void tooltipTextChanged(Accordion accordion,
                                Component component,
                                java.lang.String previousTooltipText)
```
    Called when a panel's tooltip text has changed.
    
    Parameters:
    
    accordion - The enclosing accordion that has changed.
    
    component - The child component in question.
    
    previousTooltipText - The previous tooltip text for the component.