javafx.scene.control

Class TabPane.TabPaneSelectionModel

java.lang.Object

javafx.scene.control.SelectionModel<T>

javafx.scene.control.SingleSelectionModel<Tab>

javafx.scene.control.TabPane.TabPaneSelectionModel

Enclosing class:

TabPane

static class TabPane.TabPaneSelectionModel
extends SingleSelectionModel<Tab>

* Support classes * *

Property Summary

Properties inherited from class javafx.scene.control.SelectionModel

selectedIndexProperty, selectedItemProperty

Field Summary

Fields

Modifier and Type	Field and Description
private TabPane	tabPane

Constructor Summary

Constructors

Constructor and Description
TabPaneSelectionModel(TabPane t)

Method Summary

Modifier and Type	Method and Description
private Tab	findNearestAvailableTab(int tabIndex, boolean doSelect)
protected int	getItemCount() Gets the number of items available for the selection model.
protected Tab	getModelItem(int index) Gets the data model item associated with a specific index.
void	select(int index) Selects the given index.
void	select(Tab tab) Selects the index for the first instance of given object in the underlying data model.

Methods inherited from class javafx.scene.control.SingleSelectionModel

clearAndSelect, clearSelection, clearSelection, isEmpty, isSelected, selectFirst, selectLast, selectNext, selectPrevious

Methods inherited from class javafx.scene.control.SelectionModel

getSelectedIndex, getSelectedItem, selectedIndexProperty, selectedItemProperty, setSelectedIndex, setSelectedItem

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

tabPane

private final TabPane tabPane

Constructor Detail

TabPaneSelectionModel

public TabPaneSelectionModel(TabPane t)

Method Detail

select

public void select(int index)

Description copied from class: SingleSelectionModel

Selects the given index. Since the SingleSelectionModel can only support having a single index selected at a time, this also causes any previously selected index to be unselected.

Overrides:

select in class SingleSelectionModel<Tab>

Parameters:

index - The position of the item to select in the selection model.

select

public void select(Tab tab)

Description copied from class: SingleSelectionModel

Selects the index for the first instance of given object in the underlying data model. Since the SingleSelectionModel can only support having a single index selected at a time, this also causes any previously selected index to be unselected.

Overrides:

select in class SingleSelectionModel<Tab>

Parameters:

tab - The object to attempt to select in the underlying data model.

getModelItem

protected Tab getModelItem(int index)

Description copied from class: SingleSelectionModel

Gets the data model item associated with a specific index.

Specified by:

getModelItem in class SingleSelectionModel<Tab>

Parameters:

index - The position of the item in the underlying data model.

Returns:

The item that exists at the given index.

getItemCount

protected int getItemCount()

Description copied from class: SingleSelectionModel

Gets the number of items available for the selection model. If the number of items can change dynamically, it is the responsibility of the concrete SingleSelectionModel implementation to ensure that items are selected or unselected as appropriate as the items change.

Specified by:

getItemCount in class SingleSelectionModel<Tab>

Returns:

A number greater than or equal to 0.

findNearestAvailableTab

private Tab findNearestAvailableTab(int tabIndex,
                                    boolean doSelect)