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Swing 1.1 API Specification: Class  BasicTreeUI.TreeTraverseAction
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javax.swing.plaf.basic</FONT>
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Class  BasicTreeUI.TreeTraverseAction</H2>
<PRE>
java.lang.Object
  |
  +--<A HREF="../../../../javax/swing/AbstractAction.html">javax.swing.AbstractAction</A>
        |
        +--<B>javax.swing.plaf.basic.BasicTreeUI.TreeTraverseAction</B>
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<DT>public class <B>BasicTreeUI.TreeTraverseAction</B><DT>extends <A HREF="../../../../javax/swing/AbstractAction.html">AbstractAction</A></DL>

<P>
TreeTraverseAction is the action used for left/right keys.
 Will toggle the expandedness of a node, as well as potentially
 incrementing the selection.
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<DT><B>See Also: </B><DD><A HREF="../../../../serialized-form.html#javax.swing.plaf.basic.BasicTreeUI.TreeTraverseAction">Serialized Form</A></DL>
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<CODE>protected &nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeTraverseAction.html#direction">direction</A></B></CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Determines direction to traverse, 1 means expand, -1 means
 collapse.</TD>
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<TD><B>Fields inherited from class javax.swing.<A HREF="../../../../javax/swing/AbstractAction.html">AbstractAction</A></B></TD>
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<TD><CODE><A HREF="../../../../javax/swing/AbstractAction.html#changeSupport">changeSupport</A>,  
<A HREF="../../../../javax/swing/AbstractAction.html#enabled">enabled</A></CODE></TD>
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<TD><CODE><B><A HREF="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeTraverseAction.html#BasicTreeUI.TreeTraverseAction(javax.swing.plaf.basic.BasicTreeUI, int, java.lang.String)">BasicTreeUI.TreeTraverseAction</A></B>(int&nbsp;direction,
                               java.lang.String&nbsp;name)</CODE>

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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeTraverseAction.html#actionPerformed(java.awt.event.ActionEvent)">actionPerformed</A></B>(java.awt.event.ActionEvent&nbsp;e)</CODE>

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<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeTraverseAction.html#isEnabled()">isEnabled</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<TD><B>Methods inherited from class javax.swing.<A HREF="../../../../javax/swing/AbstractAction.html">AbstractAction</A></B></TD>
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<TD><CODE><A HREF="../../../../javax/swing/AbstractAction.html#addPropertyChangeListener(java.beans.PropertyChangeListener)">addPropertyChangeListener</A>, 
<A HREF="../../../../javax/swing/AbstractAction.html#clone()">clone</A>, 
<A HREF="../../../../javax/swing/AbstractAction.html#firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)">firePropertyChange</A>, 
<A HREF="../../../../javax/swing/AbstractAction.html#getValue(java.lang.String)">getValue</A>, 
<A HREF="../../../../javax/swing/AbstractAction.html#putValue(java.lang.String, java.lang.Object)">putValue</A>, 
<A HREF="../../../../javax/swing/AbstractAction.html#removePropertyChangeListener(java.beans.PropertyChangeListener)">removePropertyChangeListener</A>, 
<A HREF="../../../../javax/swing/AbstractAction.html#setEnabled(boolean)">setEnabled</A></CODE></TD>
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<TD><CODE>equals, 
finalize, 
getClass, 
hashCode, 
notify, 
notifyAll, 
toString, 
wait, 
wait, 
wait</CODE></TD>
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<A NAME="direction"><!-- --></A><H3>
direction</H3>
<PRE>
protected int <B>direction</B></PRE>
<DL>
<DD>Determines direction to traverse, 1 means expand, -1 means
 collapse.</DL>

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<A NAME="BasicTreeUI.TreeTraverseAction(javax.swing.plaf.basic.BasicTreeUI, int, java.lang.String)"><!-- --></A><H3>
BasicTreeUI.TreeTraverseAction</H3>
<PRE>
public <B>BasicTreeUI.TreeTraverseAction</B>(int&nbsp;direction,
                                      java.lang.String&nbsp;name)</PRE>
<DL>
</DL>

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<A NAME="actionPerformed(java.awt.event.ActionEvent)"><!-- --></A><H3>
actionPerformed</H3>
<PRE>
public void <B>actionPerformed</B>(java.awt.event.ActionEvent&nbsp;e)</PRE>
<DL>
</DL>
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<A NAME="isEnabled()"><!-- --></A><H3>
isEnabled</H3>
<PRE>
public boolean <B>isEnabled</B>()</PRE>
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<DD><DL>
<DT><B>Overrides:</B><DD><A HREF="../../../../javax/swing/AbstractAction.html#isEnabled()">isEnabled</A> in class <A HREF="../../../../javax/swing/AbstractAction.html">AbstractAction</A></DL>
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