SessionStorage.TabbedPaneProperty (Swing Application Framework [JSR-296])

java.lang.Object
- org.jdesktop.application.SessionStorage.TabbedPaneProperty

All Implemented Interfaces:

SessionStorage.Property

Enclosing class:

SessionStorage
```
public static class SessionStorage.TabbedPaneProperty
extends java.lang.Object
implements SessionStorage.Property
```
A sessionState property for JTabbedPane.
This class defines how the session state for JTabbedPanes is saved and and restored in terms of a property called sessionState. The JTabbedPane's selectedIndex is saved and restored if the number of tabs (tabCount) hasn't changed.
TabbedPaneProperty is registered for JTabbedPane.class by default, so this class applies to JTabbedPane and any subclass of JTabbedPane. One can override the default with the putProperty method.

See Also:

SessionStorage.TabbedPaneState, SessionStorage.save(java.awt.Component, java.lang.String), SessionStorage.restore(java.awt.Component, java.lang.String)

Constructor Summary

Constructors
Constructor Description

TabbedPaneProperty()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Object`	`getSessionState(java.awt.Component c)`	Returns a `TabbedPaneState` object for `JTabbedPane c`.
`void`	`setSessionState(java.awt.Component c, java.lang.Object state)`	Restore the `JTabbedPane's` `selectedIndex` property if the number of `tabs` has not changed.

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

- Constructor Detail
  - TabbedPaneProperty
```
public TabbedPaneProperty()
```
- Method Detail
  - getSessionState
```
public java.lang.Object getSessionState(java.awt.Component c)
```
    Returns a TabbedPaneState object for JTabbedPane c.
    Throws an IllegalArgumentException if Component c isn't a non-null JTabbedPane.
    
    Specified by:
    
    getSessionState in interface SessionStorage.Property
    
    Parameters:
    
    c - the JTabbedPane whose selectedIndex will recoreded in a TabbedPaneState object.
    
    Returns:
    
    the TabbedPaneState object
    
    See Also:
    
    setSessionState(java.awt.Component, java.lang.Object), SessionStorage.TabbedPaneState
  - setSessionState
```
public void setSessionState(java.awt.Component c,
                            java.lang.Object state)
```
    Restore the JTabbedPane's selectedIndex property if the number of tabs has not changed.
    Throws an IllegalArgumentException if c is not a JTabbedPane or if state is non-null but not an instance of SessionStorage.TabbedPaneState.
    
    Specified by:
    
    setSessionState in interface SessionStorage.Property
    
    Parameters:
    
    c - the JTabbedPane whose state is to be restored
    
    state - the TabbedPaneState to be restored
    
    See Also:
    
    getSessionState(java.awt.Component), SessionStorage.TabbedPaneState