abstractaction.html

API資料大全

                     <A HREF="../../java/lang/Object.html">Object</A>&nbsp;newValue)</PRE>
<DL>
<DD>Sets the <code>Value</code> associated with the specified key.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../javax/swing/Action.html#putValue(java.lang.String, java.lang.Object)">putValue</A></CODE> in interface <CODE><A HREF="../../javax/swing/Action.html">Action</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the <code>String</code> that identifies the stored object<DD><CODE>newValue</CODE> - the <code>Object</code> to store using this key<DT><B>See Also: </B><DD><A HREF="../../javax/swing/Action.html#putValue(java.lang.String, java.lang.Object)"><CODE>Action.putValue(java.lang.String, java.lang.Object)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="isEnabled()"><!-- --></A><H3>
isEnabled</H3>
<PRE>
public boolean <B>isEnabled</B>()</PRE>
<DL>
<DD>Returns true if the action is enabled.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../javax/swing/Action.html#isEnabled()">isEnabled</A></CODE> in interface <CODE><A HREF="../../javax/swing/Action.html">Action</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>true if the action is enabled, false otherwise<DT><B>See Also: </B><DD><A HREF="../../javax/swing/Action.html#isEnabled()"><CODE>Action.isEnabled()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="setEnabled(boolean)"><!-- --></A><H3>
setEnabled</H3>
<PRE>
public void <B>setEnabled</B>(boolean&nbsp;newValue)</PRE>
<DL>
<DD>Enables or disables the action.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../javax/swing/Action.html#setEnabled(boolean)">setEnabled</A></CODE> in interface <CODE><A HREF="../../javax/swing/Action.html">Action</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newValue</CODE> - true to enable the action, false to
                  disable it<DT><B>See Also: </B><DD><A HREF="../../javax/swing/Action.html#setEnabled(boolean)"><CODE>Action.setEnabled(boolean)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getKeys()"><!-- --></A><H3>
getKeys</H3>
<PRE>
public <A HREF="../../java/lang/Object.html">Object</A>[] <B>getKeys</B>()</PRE>
<DL>
<DD>Returns an array of <code>Object</code>s which are keys for
 which values have been set for this <code>AbstractAction</code>,
 or <code>null</code> if no keys have values set.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>an array of key objects, or <code>null</code> if no
			keys have values set<DT><B>Since: </B><DD>1.3</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)"><!-- --></A><H3>
firePropertyChange</H3>
<PRE>
protected void <B>firePropertyChange</B>(<A HREF="../../java/lang/String.html">String</A>&nbsp;propertyName,
                                  <A HREF="../../java/lang/Object.html">Object</A>&nbsp;oldValue,
                                  <A HREF="../../java/lang/Object.html">Object</A>&nbsp;newValue)</PRE>
<DL>
<DD>Supports reporting bound property changes.  This method can be called
 when a bound property has changed and it will send the appropriate
 <code>PropertyChangeEvent</code> to any registered 
 <code>PropertyChangeListeners</code>.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="addPropertyChangeListener(java.beans.PropertyChangeListener)"><!-- --></A><H3>
addPropertyChangeListener</H3>
<PRE>
public void <B>addPropertyChangeListener</B>(<A HREF="../../java/beans/PropertyChangeListener.html">PropertyChangeListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Adds a <code>PropertyChangeListener</code> to the listener list.
 The listener is registered for all properties.
 <p>
 A <code>PropertyChangeEvent</code> will get fired in response to setting
 a bound property, e.g. <code>setFont</code>, <code>setBackground</code>,
 or <code>setForeground</code>.
 Note that if the current component is inheriting its foreground, 
 background, or font from its container, then no event will be 
 fired in response to a change in the inherited property.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../javax/swing/Action.html#addPropertyChangeListener(java.beans.PropertyChangeListener)">addPropertyChangeListener</A></CODE> in interface <CODE><A HREF="../../javax/swing/Action.html">Action</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - The <code>PropertyChangeListener</code> to be added<DT><B>See Also: </B><DD><A HREF="../../javax/swing/Action.html#addPropertyChangeListener(java.beans.PropertyChangeListener)"><CODE>Action.addPropertyChangeListener(java.beans.PropertyChangeListener)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="removePropertyChangeListener(java.beans.PropertyChangeListener)"><!-- --></A><H3>
removePropertyChangeListener</H3>
<PRE>
public void <B>removePropertyChangeListener</B>(<A HREF="../../java/beans/PropertyChangeListener.html">PropertyChangeListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Removes a <code>PropertyChangeListener</code> from the listener list.
 This removes a <code>PropertyChangeListener</code> that was registered
 for all properties.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../javax/swing/Action.html#removePropertyChangeListener(java.beans.PropertyChangeListener)">removePropertyChangeListener</A></CODE> in interface <CODE><A HREF="../../javax/swing/Action.html">Action</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - the <code>PropertyChangeListener</code> to be removed<DT><B>See Also: </B><DD><A HREF="../../javax/swing/Action.html#removePropertyChangeListener(java.beans.PropertyChangeListener)"><CODE>Action.removePropertyChangeListener(java.beans.PropertyChangeListener)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="clone()"><!-- --></A><H3>
clone</H3>
<PRE>
protected <A HREF="../../java/lang/Object.html">Object</A> <B>clone</B>()
                throws <A HREF="../../java/lang/CloneNotSupportedException.html">CloneNotSupportedException</A></PRE>
<DL>
<DD>Clones the abstract action. This gives the clone
 its own copy of the key/value list,
 which is not handled for you by <code>Object.clone()</code>.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#clone()">clone</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>java.lang.Object</CODE></DD>
<DD><DL>
<DT><B>Returns:</B><DD>a clone of this instance.<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/CloneNotSupportedException.html">CloneNotSupportedException</A></CODE> - if the object's class does not
               support the <code>Cloneable</code> interface. Subclasses
               that override the <code>clone</code> method can also
               throw this exception to indicate that an instance cannot
               be cloned.<DD><CODE><A HREF="../../java/lang/OutOfMemoryError.html">OutOfMemoryError</A></CODE> - if there is not enough memory.<DT><B>See Also: </B><DD><A HREF="../../java/lang/Cloneable.html"><CODE>Cloneable</CODE></A></DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>

<!-- ========== START OF NAVBAR ========== -->
<A NAME="navbar_bottom"><!-- --></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="class-use/AbstractAction.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
<b>Java<sup><font size=-2>TM</font></sup>&nbsp;2&nbsp;Platform<br>Std.&nbsp;Ed. v1.3</b></EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;PREV CLASS&nbsp;
&nbsp;<A HREF="../../javax/swing/AbstractButton.html"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../index.html" TARGET="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="AbstractAction.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY: &nbsp;INNER&nbsp;|&nbsp;<A HREF="#field_summary">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL: &nbsp;<A HREF="#field_detail">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<!-- =========== END OF NAVBAR =========== -->

<HR>
<font size="-1"><a href="http://java.sun.com/cgi-bin/bugreport.cgi">Submit a bug or feature</a><br>For further API reference and developer documentation, see <a href="http://java.sun.com/products/jdk/1.3/devdocs-vs-specs.html">Java 2 SDK SE Developer Documentation</a>. That documentation  contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples. <p>Java, Java 2D, and JDBC are trademarks or registered trademarks of Sun Microsystems, Inc. in the US and other countries.<br>Copyright 1993-2000 Sun Microsystems, Inc. 901 San Antonio Road<br>Palo Alto, California, 94303, U.S.A.  All Rights Reserved.</font>
</BODY>
</HTML>