OutlineView (Explorer & Property Sheet API)

java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - javax.swing.JScrollPane
      - org.openide.explorer.view.OutlineView

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible, ScrollPaneConstants
```
public class OutlineView
extends JScrollPane
```
Explorer view displaying nodes in a tree table.

Related documentation:
- Egads! An actual Swing Tree-Table!
- Swing Outline Component
See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class javax.swing.JScrollPane
  JScrollPane.AccessibleJScrollPane, JScrollPane.ScrollBar
- Nested classes/interfaces inherited from class javax.swing.JComponent
  JComponent.AccessibleJComponent
- Nested classes/interfaces inherited from class java.awt.Container
  Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary
- Fields inherited from class javax.swing.JScrollPane
  columnHeader, horizontalScrollBar, horizontalScrollBarPolicy, lowerLeft, lowerRight, rowHeader, upperLeft, upperRight, verticalScrollBar, verticalScrollBarPolicy, viewport
- Fields inherited from class javax.swing.JComponent
  listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
- Fields inherited from class java.awt.Component
  accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
- Fields inherited from interface javax.swing.ScrollPaneConstants
  COLUMN_HEADER, HORIZONTAL_SCROLLBAR, HORIZONTAL_SCROLLBAR_ALWAYS, HORIZONTAL_SCROLLBAR_AS_NEEDED, HORIZONTAL_SCROLLBAR_NEVER, HORIZONTAL_SCROLLBAR_POLICY, LOWER_LEADING_CORNER, LOWER_LEFT_CORNER, LOWER_RIGHT_CORNER, LOWER_TRAILING_CORNER, ROW_HEADER, UPPER_LEADING_CORNER, UPPER_LEFT_CORNER, UPPER_RIGHT_CORNER, UPPER_TRAILING_CORNER, VERTICAL_SCROLLBAR, VERTICAL_SCROLLBAR_ALWAYS, VERTICAL_SCROLLBAR_AS_NEEDED, VERTICAL_SCROLLBAR_NEVER, VERTICAL_SCROLLBAR_POLICY, VIEWPORT
- Fields inherited from interface java.awt.image.ImageObserver
  ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors
Constructor and Description

OutlineView()
Creates a new instance of TableView

OutlineView(String nodesColumnLabel)
Creates a new instance of TableView

Constructors
Constructor and Description
`OutlineView()` Creates a new instance of TableView
`OutlineView(String nodesColumnLabel)` Creates a new instance of TableView

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`add(Component comp, Object constraints)`
`void`	`addNotify()` Initializes the component and lookup explorer manager.
`void`	`addPropertyColumn(String name, String displayName)` Adds a property column which will match any property with the passed name.
`void`	`addPropertyColumn(String name, String displayName, String description)` Adds a property column which will match any property with the passed name.
`void`	`addTreeExpansionListener(TreeExpansionListener l)`
`void`	`collapseNode(Node n)` Collapses the tree under given node.
`protected org.netbeans.swing.outline.OutlineModel`	`createOutlineModel(NodeTreeModel treeModel, org.netbeans.swing.outline.RowModel rowModel, String label)` This method allows plugging own OutlineModel to the OutlineView.
`void`	`expandNode(Node n)` Expands the node in the tree.
`int`	`getAllowedDragActions()` Actions constants comes from `DnDConstants`.
`int`	`getAllowedDropActions()` Actions constants comes from `DnDConstants`.
`protected int`	`getAllowedDropActions(Transferable t)` Actions constants from `DnDConstants`.
`int`	`getHorizontalScrollBarPolicy()`
`Insets`	`getInsets()`
`NodePopupFactory`	`getNodePopupFactory()` Getter for the current popup customizer factory.
`org.netbeans.swing.outline.Outline`	`getOutline()` Getter for the embedded table component.
`int`	`getTreeHorizontalScrollBarPolicy()` Returns the horizontal scroll bar policy value for the tree column.
`boolean`	`isDefaultActionAllowed()` Tells if double click invokes default action.
`boolean`	`isDragSource()` Drag support is enabled by default.
`boolean`	`isDropTarget()` Drop support is enabled by default.
`boolean`	`isExpanded(Node n)` Test whether a node is expanded in the tree or not
`boolean`	`isPopupAllowed()` Is it permitted to display a popup menu?
`boolean`	`isQuickSearchAllowed()` Test whether the quick search feature is enabled or not.
`boolean`	`isShowNodeIcons()` Test whether the node icons are shown.
`void`	`readSettings(Properties p, String propertyPrefix)` Method allowing to read stored values.
`void`	`remove(Component comp)`
`void`	`removeNotify()` De-initializes listeners.
`boolean`	`removePropertyColumn(String name)` Remove the first property column for properties named `name`
`void`	`removeTreeExpansionListener(TreeExpansionListener l)`
`void`	`requestFocus()` Requests focus for the tree component.
`boolean`	`requestFocusInWindow()` Requests focus for the tree component.
`void`	`setAllowedDragActions(int actions)` Sets allowed actions for dragging
`void`	`setAllowedDropActions(int actions)` Sets allowed actions for dropping.
`void`	`setDefaultActionAllowed(boolean defaultActionAllowed)` Enable/disable double click to invoke default action.
`void`	`setDragSource(boolean state)` Enables/disables dragging support.
`void`	`setDropTarget(boolean state)` Enables/disables dropping support.
`void`	`setNodePopupFactory(NodePopupFactory newFactory)` Allows customization of the popup menus.
`void`	`setPopupAllowed(boolean value)` Enable/disable displaying popup menus on tree view items.
`void`	`setProperties(Node.Property[] newProperties)` Deprecated. This method is here to enable easy replacement of TreeTableView with OutlineView. Use setPropertyColumns(), addPropertyColumn() and removePropertyColumn() instead.
`void`	`setPropertyColumnAttribute(String columnName, String attributeName, Object value)` Set an attribute value for the property column representing properties that have the passed programmatic (not display) name.
`void`	`setPropertyColumnDescription(String columnName, String description)` Set the description (table header tooltip) for the property column representing properties that have the passed programmatic (not display) name, or for the tree column.
`void`	`setPropertyColumns(String... namesAndDisplayNames)` Set all of the non-tree columns property names and display names.
`void`	`setQuickSearchAllowed(boolean allowedQuickSearch)` Set whether the quick search feature is enabled or not.
`void`	`setQuickSearchTableFilter(QuickSearchTableFilter quickSearchTableFilter, boolean asynchronous)` Set a quick search filter.
`void`	`setShowNodeIcons(boolean showNodeIcons)` Turn node icon rendering on/off.
`void`	`setTreeHorizontalScrollBarPolicy(int policy)` Determines when the horizontal scrollbar appears in the tree column.
`void`	`setTreeSortable(boolean treeSortable)` Set the tree column as sortable
`void`	`writeSettings(Properties p, String propertyPrefix)` Method allowing to store customization values.

Methods inherited from class javax.swing.JComponent
addAncestorListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container
add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

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

- Constructor Detail
  - OutlineView
```
public OutlineView()
```
    Creates a new instance of TableView
  - OutlineView
```
public OutlineView(String nodesColumnLabel)
```
    Creates a new instance of TableView
- Method Detail
  - add
```
public void add(Component comp,
                Object constraints)
```
    Overrides:
    
    add in class Container
  - remove
```
public void remove(Component comp)
```
    Overrides:
    
    remove in class Container
  - createOutlineModel
```
protected org.netbeans.swing.outline.OutlineModel createOutlineModel(NodeTreeModel treeModel,
                                                                     org.netbeans.swing.outline.RowModel rowModel,
                                                                     String label)
```
    This method allows plugging own OutlineModel to the OutlineView. You can override it and create different model in the subclass.
  - getTreeHorizontalScrollBarPolicy
```
public int getTreeHorizontalScrollBarPolicy()
```
    Returns the horizontal scroll bar policy value for the tree column.
    
    Returns:
    
    the treeHorizontalScrollBarPolicy property
    
    Since:
    
    6.30
    
    See Also:
    
    OutlineView.setTreeHorizontalScrollBarPolicy(int)
  - setTreeHorizontalScrollBarPolicy
```
public void setTreeHorizontalScrollBarPolicy(int policy)
```
    Determines when the horizontal scrollbar appears in the tree column. The options are:
    - ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED
    - ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER
    - ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS
    Parameters:
    
    policy - one of the three values listed above
    
    Throws:
    
    IllegalArgumentException - if policy is not one of the legal values shown above
    
    Since:
    
    6.30
    
    See Also:
    
    OutlineView.getTreeHorizontalScrollBarPolicy()
  - getHorizontalScrollBarPolicy
```
public int getHorizontalScrollBarPolicy()
```
    Overrides:
    
    getHorizontalScrollBarPolicy in class JScrollPane
  - requestFocus
```
public void requestFocus()
```
    Requests focus for the tree component. Overrides superclass method.
    
    Overrides:
    
    requestFocus in class JComponent
  - requestFocusInWindow
```
public boolean requestFocusInWindow()
```
    Requests focus for the tree component. Overrides superclass method.
    
    Overrides:
    
    requestFocusInWindow in class JComponent
  - getOutline
```
public org.netbeans.swing.outline.Outline getOutline()
```
    Getter for the embedded table component.
  - isPopupAllowed
```
public boolean isPopupAllowed()
```
    Is it permitted to display a popup menu?
    
    Returns:
    
    true if so
  - setProperties
```
@Deprecated
public void setProperties(Node.Property[] newProperties)
```
    Deprecated. This method is here to enable easy replacement of TreeTableView with OutlineView. Use setPropertyColumns(), addPropertyColumn() and removePropertyColumn() instead.
    
    Set the properties which are shown in the non-tree columns of this Outline view.
    The passed set of properties are typically prototypes - for a given Node's property to be shown in a given column, that Node must have a Property which equals() one of the prototype properties. By default, this means that the return values of the prototype property's getName() and getValueType() must exactly match.
    It is also possible to use the actual Property objects from one Node being shown, if they are available.
    
    Parameters:
    
    newProperties - An array of prototype properties
  - addPropertyColumn
```
public final void addPropertyColumn(String name,
                                    String displayName)
```
    Adds a property column which will match any property with the passed name.
    
    Parameters:
    
    name - The programmatic name of the property
    
    displayName - A localized display name for the property which can be shown in the table header
    
    Since:
    
    6.25
  - addPropertyColumn
```
public final void addPropertyColumn(String name,
                                    String displayName,
                                    String description)
```
    Adds a property column which will match any property with the passed name.
    
    Parameters:
    
    name - The programmatic name of the property
    
    displayName - A localized display name for the property which can be shown in the table header
    
    description - The description which will be used as a tooltip in the table header
    
    Since:
    
    6.25
  - removePropertyColumn
```
public final boolean removePropertyColumn(String name)
```
    Remove the first property column for properties named name
    
    Parameters:
    
    name - The programmatic name of the Property, i.e. the return value of Property.getName()
    
    Returns:
    
    true if a column was removed
    
    Since:
    
    6.25
  - setPropertyColumnDescription
```
public final void setPropertyColumnDescription(String columnName,
                                               String description)
```
    Set the description (table header tooltip) for the property column representing properties that have the passed programmatic (not display) name, or for the tree column.
    
    Parameters:
    
    columnName - The programmatic name (Property.getName()) of the column, or name of the tree column
    
    description - Tooltip text for the column header for that column
  - setPropertyColumns
```
public final void setPropertyColumns(String... namesAndDisplayNames)
```
    Set all of the non-tree columns property names and display names.
    
    Parameters:
    
    namesAndDisplayNames - An array, divisible by 2, of programmatic name, display name, programmatic name, display name...
    
    Since:
    
    6.25
  - setPropertyColumnAttribute
```
public final void setPropertyColumnAttribute(String columnName,
                                             String attributeName,
                                             Object value)
                                      throws IllegalArgumentException
```
    Set an attribute value for the property column representing properties that have the passed programmatic (not display) name.
    
    Parameters:
    
    columnName - The programmatic name (Property.getName()) of the column
    
    attributeName - The name of the attribute that is to be set
    
    value - The value of the attribute
    
    Throws:
    
    IllegalArgumentException - if the column name is not found.
    
    Since:
    
    6.44
  - setPopupAllowed
```
public void setPopupAllowed(boolean value)
```
    Enable/disable displaying popup menus on tree view items. Default is enabled.
    
    Parameters:
    
    value - true to enable
  - setDefaultActionAllowed
```
public void setDefaultActionAllowed(boolean defaultActionAllowed)
```
    Enable/disable double click to invoke default action. If the default action is not enabled, double click expand/collapse node.
    
    Parameters:
    
    defaultActionAllowed - Provide true to enable
    
    Since:
    
    6.32
    
    See Also:
    
    #isDefaultActionAllowed()}
  - isDefaultActionAllowed
```
public boolean isDefaultActionAllowed()
```
    Tells if double click invokes default action.
    
    Returns:
    
    true if the default action is invoked, or false when it's not.
    
    Since:
    
    6.32
    
    See Also:
    
    #setDefaultActionAllowed(boolean)}
  - setTreeSortable
```
public void setTreeSortable(boolean treeSortable)
```
    Set the tree column as sortable
    
    Parameters:
    
    treeSortable - true to make the tree column sortable, false otherwise. The tree column is sortable by default.
    
    Since:
    
    6.24
  - isQuickSearchAllowed
```
public boolean isQuickSearchAllowed()
```
    Test whether the quick search feature is enabled or not. Default is enabled (true).
    
    Returns:
    
    true if quick search feature is enabled, false otherwise.
    
    Since:
    
    6.43
  - setQuickSearchAllowed
```
public void setQuickSearchAllowed(boolean allowedQuickSearch)
```
    Set whether the quick search feature is enabled or not.
    
    Parameters:
    
    allowedQuickSearch - true if quick search shall be enabled
    
    Since:
    
    6.43
  - setQuickSearchTableFilter
```
public void setQuickSearchTableFilter(QuickSearchTableFilter quickSearchTableFilter,
                                      boolean asynchronous)
```
    Set a quick search filter.
    
    Parameters:
    
    quickSearchTableFilter - The quick search filter
    
    asynchronous - When true, the QuickSearchTableFilter will be called asynchronously on a background thread. When false, the filter will be called in an event queue thread.
    
    Since:
    
    6.43
  - addNotify
```
public void addNotify()
```
    Initializes the component and lookup explorer manager.
    
    Overrides:
    
    addNotify in class JComponent
  - readSettings
```
public void readSettings(Properties p,
                         String propertyPrefix)
```
    Method allowing to read stored values. The stored values should be only those that the user has customized, it does not make sense to store the values that were set using the initialization code because the initialization code can be run in the same way after restart.
  - writeSettings
```
public void writeSettings(Properties p,
                          String propertyPrefix)
```
    Method allowing to store customization values. The stored values should be only those that the user has customized, it does not make sense to store the values that were set using the initialization code because the initialization code can be run in the same way after restart.
  - setNodePopupFactory
```
public void setNodePopupFactory(NodePopupFactory newFactory)
```
    Allows customization of the popup menus.
  - getNodePopupFactory
```
public NodePopupFactory getNodePopupFactory()
```
    Getter for the current popup customizer factory.
  - removeNotify
```
public void removeNotify()
```
    De-initializes listeners.
    
    Overrides:
    
    removeNotify in class JComponent
  - isDragSource
```
public boolean isDragSource()
```
    Drag support is enabled by default.
    
    Returns:
    
    true if dragging from the view is enabled, false otherwise.
  - setDragSource
```
public void setDragSource(boolean state)
```
    Enables/disables dragging support.
    
    Parameters:
    
    state - true enables dragging support, false disables it.
  - isDropTarget
```
public boolean isDropTarget()
```
    Drop support is enabled by default.
    
    Returns:
    
    true if dropping to the view is enabled, false otherwise
  - setDropTarget
```
public void setDropTarget(boolean state)
```
    Enables/disables dropping support.
    
    Parameters:
    
    state - true means drops into view are allowed, false forbids any drops into this view.
  - getAllowedDragActions
```
public int getAllowedDragActions()
```
    Actions constants comes from DnDConstants. All actions (copy, move, link) are allowed by default.
    
    Returns:
    
    int representing set of actions which are allowed when dragging from asociated component.
  - setAllowedDragActions
```
public void setAllowedDragActions(int actions)
```
    Sets allowed actions for dragging
    
    Parameters:
    
    actions - new drag actions, using DnDConstants
  - getAllowedDropActions
```
public int getAllowedDropActions()
```
    Actions constants comes from DnDConstants. All actions are allowed by default.
    
    Returns:
    
    int representing set of actions which are allowed when dropping into the associated component.
  - getAllowedDropActions
```
protected int getAllowedDropActions(Transferable t)
```
    Actions constants from DnDConstants.
    
    Parameters:
    
    t - The transferable for which the allowed drop actions are requested
    
    Returns:
    
    int representing set of actions which are allowed when dropping into the associated component. By default it returns OutlineView.getAllowedDropActions().
  - setAllowedDropActions
```
public void setAllowedDropActions(int actions)
```
    Sets allowed actions for dropping.
    
    Parameters:
    
    actions - new allowed drop actions, using DnDConstants
  - addTreeExpansionListener
```
public void addTreeExpansionListener(TreeExpansionListener l)
```
  - removeTreeExpansionListener
```
public void removeTreeExpansionListener(TreeExpansionListener l)
```
  - collapseNode
```
public void collapseNode(Node n)
```
    Collapses the tree under given node.
    
    Parameters:
    
    n - node to collapse
  - expandNode
```
public void expandNode(Node n)
```
    Expands the node in the tree.
    
    Parameters:
    
    n - node
  - isExpanded
```
public boolean isExpanded(Node n)
```
    Test whether a node is expanded in the tree or not
    
    Parameters:
    
    n - the node to test
    
    Returns:
    
    true if the node is expanded
  - getInsets
```
public Insets getInsets()
```
    Overrides:
    
    getInsets in class JComponent
  - setShowNodeIcons
```
public final void setShowNodeIcons(boolean showNodeIcons)
```
    Turn node icon rendering on/off. Node icons are shown by default.
    
    Parameters:
    
    showNodeIcons - whether to show node icons or not.
    
    Since:
    
    6.59
  - isShowNodeIcons
```
public final boolean isShowNodeIcons()
```
    Test whether the node icons are shown.
    
    Returns:
    
    true when node icons are shown, false otherwise.
    
    Since:
    
    6.59

Class OutlineView

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JScrollPane

Nested classes/interfaces inherited from class javax.swing.JComponent

Nested classes/interfaces inherited from class java.awt.Container

Nested classes/interfaces inherited from class java.awt.Component

Field Summary

Fields inherited from class javax.swing.JScrollPane

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface javax.swing.ScrollPaneConstants

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class javax.swing.JScrollPane

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Constructor Detail

OutlineView

OutlineView

Method Detail

add

remove

createOutlineModel

getTreeHorizontalScrollBarPolicy

setTreeHorizontalScrollBarPolicy

getHorizontalScrollBarPolicy

requestFocus

requestFocusInWindow

getOutline

isPopupAllowed

setProperties

addPropertyColumn

addPropertyColumn

removePropertyColumn

setPropertyColumnDescription

setPropertyColumns

setPropertyColumnAttribute

setPopupAllowed

setDefaultActionAllowed

isDefaultActionAllowed

setTreeSortable

isQuickSearchAllowed

setQuickSearchAllowed

setQuickSearchTableFilter

addNotify

readSettings

writeSettings

setNodePopupFactory

getNodePopupFactory

removeNotify

isDragSource

setDragSource

isDropTarget

setDropTarget

getAllowedDragActions

setAllowedDragActions

getAllowedDropActions

getAllowedDropActions

setAllowedDropActions

addTreeExpansionListener

removeTreeExpansionListener

collapseNode

expandNode

isExpanded

getInsets

setShowNodeIcons

isShowNodeIcons