ListButtonSelectionListener

All Known Implementing Classes:

ListButtonSelectionListener.Adapter, ListButtonSelectionListener.Listeners, ListButtonSkin, TerraListButtonSkin
```
public interface ListButtonSelectionListener
```
List button selection listener interface.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`ListButtonSelectionListener.Adapter`	Deprecated. Since 2.1 and Java 8 the interface itself has default implementations.
`static class`	`ListButtonSelectionListener.Listeners`	List button selection listeners.

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`selectedIndexChanged(ListButton listButton, int previousSelectedIndex)`	Called when a list button's selected index has changed.
`default void`	`selectedItemChanged(ListButton listButton, java.lang.Object previousSelectedItem)`	Called when a list button's selected item has changed.

- Method Detail
  - selectedIndexChanged
```
default void selectedIndexChanged(ListButton listButton,
                                  int previousSelectedIndex)
```
    Called when a list button's selected index has changed.
    
    Parameters:
    
    listButton - The source of the event.
    
    previousSelectedIndex - If the selection changed directly, contains the index that was previously selected. Otherwise, contains the current selection.
  - selectedItemChanged
```
default void selectedItemChanged(ListButton listButton,
                                 java.lang.Object previousSelectedItem)
```
    Called when a list button's selected item has changed.
    
    Parameters:
    
    listButton - The source of the event.
    
    previousSelectedItem - The item that was previously selected, or null if the previous selection cannot be determined.