java.lang.Object
- javax.swing.plaf.ComponentUI
- - javax.swing.plaf.TreeUI
  - - javax.swing.plaf.multi.MultiTreeUI

```
public class MultiTreeUI
extends TreeUI
```
A multiplexing UI used to combine TreeUIs.
This file was automatically generated by AutoMulti.

Field Summary

Fields
Modifier and Type Field and Description

protected Vector uis
The vector containing the real UIs.

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Constructor Summary

Constructors
Constructor and Description

MultiTreeUI()

Eerste pagina van API Java Inhoudsopgave Haut

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`cancelEditing(JTree a)` Invokes the `cancelEditing` method on each UI handled by this object.
`boolean`	`contains(JComponent a, int b, int c)` Invokes the `contains` method on each UI handled by this object.
`static ComponentUI`	`createUI(JComponent a)` Returns a multiplexing UI instance if any of the auxiliary `LookAndFeel`s supports this UI.
`Accessible`	`getAccessibleChild(JComponent a, int b)` Invokes the `getAccessibleChild` method on each UI handled by this object.
`int`	`getAccessibleChildrenCount(JComponent a)` Invokes the `getAccessibleChildrenCount` method on each UI handled by this object.
`TreePath`	`getClosestPathForLocation(JTree a, int b, int c)` Invokes the `getClosestPathForLocation` method on each UI handled by this object.
`TreePath`	`getEditingPath(JTree a)` Invokes the `getEditingPath` method on each UI handled by this object.
`Dimension`	`getMaximumSize(JComponent a)` Invokes the `getMaximumSize` method on each UI handled by this object.
`Dimension`	`getMinimumSize(JComponent a)` Invokes the `getMinimumSize` method on each UI handled by this object.
`Rectangle`	`getPathBounds(JTree a, TreePath b)` Invokes the `getPathBounds` method on each UI handled by this object.
`TreePath`	`getPathForRow(JTree a, int b)` Invokes the `getPathForRow` method on each UI handled by this object.
`Dimension`	`getPreferredSize(JComponent a)` Invokes the `getPreferredSize` method on each UI handled by this object.
`int`	`getRowCount(JTree a)` Invokes the `getRowCount` method on each UI handled by this object.
`int`	`getRowForPath(JTree a, TreePath b)` Invokes the `getRowForPath` method on each UI handled by this object.
`ComponentUI[]`	`getUIs()` Returns the list of UIs associated with this multiplexing UI.
`void`	`installUI(JComponent a)` Invokes the `installUI` method on each UI handled by this object.
`boolean`	`isEditing(JTree a)` Invokes the `isEditing` method on each UI handled by this object.
`void`	`paint(Graphics a, JComponent b)` Invokes the `paint` method on each UI handled by this object.
`void`	`startEditingAtPath(JTree a, TreePath b)` Invokes the `startEditingAtPath` method on each UI handled by this object.
`boolean`	`stopEditing(JTree a)` Invokes the `stopEditing` method on each UI handled by this object.
`void`	`uninstallUI(JComponent a)` Invokes the `uninstallUI` method on each UI handled by this object.
`void`	`update(Graphics a, JComponent b)` Invokes the `update` method on each UI handled by this object.

Eerste pagina van API Java Inhoudsopgave Haut

Methods inherited from class javax.swing.plaf.ComponentUI
getBaseline, getBaselineResizeBehavior

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - uis
```
protected Vector uis
```
    The vector containing the real UIs. This is populated in the call to createUI, and can be obtained by calling the getUIs method. The first element is guaranteed to be the real UI obtained from the default look and feel.
- Constructor Detail
  - MultiTreeUI
```
public MultiTreeUI()
```
- Method Detail
  - getUIs
```
public ComponentUI[] getUIs()
```
    Returns the list of UIs associated with this multiplexing UI. This allows processing of the UIs by an application aware of multiplexing UIs on components.
  - getPathBounds
```
public Rectangle getPathBounds(JTree a,
                      TreePath b)
```
    Invokes the getPathBounds method on each UI handled by this object.
    
    Specified by:
    
    getPathBounds in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - getPathForRow
```
public TreePath getPathForRow(JTree a,
                     int b)
```
    Invokes the getPathForRow method on each UI handled by this object.
    
    Specified by:
    
    getPathForRow in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - getRowForPath
```
public int getRowForPath(JTree a,
                TreePath b)
```
    Invokes the getRowForPath method on each UI handled by this object.
    
    Specified by:
    
    getRowForPath in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - getRowCount
```
public int getRowCount(JTree a)
```
    Invokes the getRowCount method on each UI handled by this object.
    
    Specified by:
    
    getRowCount in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - getClosestPathForLocation
```
public TreePath getClosestPathForLocation(JTree a,
                                 int b,
                                 int c)
```
    Invokes the getClosestPathForLocation method on each UI handled by this object.
    
    Specified by:
    
    getClosestPathForLocation in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - isEditing
```
public boolean isEditing(JTree a)
```
    Invokes the isEditing method on each UI handled by this object.
    
    Specified by:
    
    isEditing in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - stopEditing
```
public boolean stopEditing(JTree a)
```
    Invokes the stopEditing method on each UI handled by this object.
    
    Specified by:
    
    stopEditing in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - cancelEditing
```
public void cancelEditing(JTree a)
```
    Invokes the cancelEditing method on each UI handled by this object.
    
    Specified by:
    
    cancelEditing in class TreeUI
  - startEditingAtPath
```
public void startEditingAtPath(JTree a,
                      TreePath b)
```
    Invokes the startEditingAtPath method on each UI handled by this object.
    
    Specified by:
    
    startEditingAtPath in class TreeUI
  - getEditingPath
```
public TreePath getEditingPath(JTree a)
```
    Invokes the getEditingPath method on each UI handled by this object.
    
    Specified by:
    
    getEditingPath in class TreeUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
  - contains
```
public boolean contains(JComponent a,
               int b,
               int c)
```
    Invokes the contains method on each UI handled by this object.
    
    Overrides:
    
    contains in class ComponentUI
    
    Parameters:
    a - the component where the x,y location is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    b - the x coordinate of the point
    c - the y coordinate of the point
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
    See Also:
    JComponent.contains(int, int), Component.contains(int, int)
  - update
```
public void update(Graphics a,
          JComponent b)
```
    Invokes the update method on each UI handled by this object.
    
    Overrides:
    
    update in class ComponentUI
    
    Parameters:
    a - the Graphics context in which to paint
    b - the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    See Also:
    ComponentUI.paint(java.awt.Graphics, javax.swing.JComponent), JComponent.paintComponent(java.awt.Graphics)
  - createUI
```
public static ComponentUI createUI(JComponent a)
```
    Returns a multiplexing UI instance if any of the auxiliary LookAndFeels supports this UI. Otherwise, just returns the UI object obtained from the default LookAndFeel.
  - installUI
```
public void installUI(JComponent a)
```
    Invokes the installUI method on each UI handled by this object.
    
    Overrides:
    
    installUI in class ComponentUI
    
    Parameters:
    a - the component where this UI delegate is being installed
    See Also:
    ComponentUI.uninstallUI(javax.swing.JComponent), JComponent.setUI(javax.swing.plaf.ComponentUI), JComponent.updateUI()
  - uninstallUI
```
public void uninstallUI(JComponent a)
```
    Invokes the uninstallUI method on each UI handled by this object.
    
    Overrides:
    
    uninstallUI in class ComponentUI
    
    Parameters:
    a - the component from which this UI delegate is being removed; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    See Also:
    ComponentUI.installUI(javax.swing.JComponent), JComponent.updateUI()
  - paint
```
public void paint(Graphics a,
         JComponent b)
```
    Invokes the paint method on each UI handled by this object.
    
    Overrides:
    
    paint in class ComponentUI
    
    Parameters:
    a - the Graphics context in which to paint
    b - the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    See Also:
    ComponentUI.update(java.awt.Graphics, javax.swing.JComponent)
  - getPreferredSize
```
public Dimension getPreferredSize(JComponent a)
```
    Invokes the getPreferredSize method on each UI handled by this object.
    
    Overrides:
    
    getPreferredSize in class ComponentUI
    
    Parameters:
    a - the component whose preferred size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
    See Also:
    JComponent.getPreferredSize(), LayoutManager.preferredLayoutSize(java.awt.Container)
  - getMinimumSize
```
public Dimension getMinimumSize(JComponent a)
```
    Invokes the getMinimumSize method on each UI handled by this object.
    
    Overrides:
    
    getMinimumSize in class ComponentUI
    
    Parameters:
    a - the component whose minimum size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
    See Also:
    JComponent.getMinimumSize(), LayoutManager.minimumLayoutSize(java.awt.Container), ComponentUI.getPreferredSize(javax.swing.JComponent)
  - getMaximumSize
```
public Dimension getMaximumSize(JComponent a)
```
    Invokes the getMaximumSize method on each UI handled by this object.
    
    Overrides:
    
    getMaximumSize in class ComponentUI
    
    Parameters:
    a - the component whose maximum size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
    See Also:
    JComponent.getMaximumSize(), LayoutManager2.maximumLayoutSize(java.awt.Container)
  - getAccessibleChildrenCount
```
public int getAccessibleChildrenCount(JComponent a)
```
    Invokes the getAccessibleChildrenCount method on each UI handled by this object.
    
    Overrides:
    
    getAccessibleChildrenCount in class ComponentUI
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
    See Also:
    ComponentUI.getAccessibleChild(javax.swing.JComponent, int)
  - getAccessibleChild
```
public Accessible getAccessibleChild(JComponent a,
                            int b)
```
    Invokes the getAccessibleChild method on each UI handled by this object.
    
    Overrides:
    
    getAccessibleChild in class ComponentUI
    
    b - zero-based index of child
    
    Returns:
    the value obtained from the first UI, which is the UI obtained from the default LookAndFeel
    See Also:
    ComponentUI.getAccessibleChildrenCount(javax.swing.JComponent)

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Document heeft de 11/06/2005 gemaakt, de laatste keer de 04/03/2020 gewijzigd
Bron van het afgedrukte document:https://www.gaudry.be/nl/java-api-rf-javax/swing/plaf/multi/multitreeui.html

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Referenties

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Inhoudsopgave Haut

Class MultiTreeUI

Field Summary

Constructor Summary

Method Summary

Methods inherited from class javax.swing.plaf.ComponentUI

Methods inherited from class java.lang.Object

Field Detail

uis

Constructor Detail

MultiTreeUI

Method Detail

getUIs

getPathBounds

getPathForRow

getRowForPath

getRowCount

getClosestPathForLocation

isEditing

stopEditing

cancelEditing

startEditingAtPath

getEditingPath

contains

update

createUI

installUI

uninstallUI

paint

getPreferredSize

getMinimumSize

getMaximumSize

getAccessibleChildrenCount

getAccessibleChild

Referenties