📄 abstractaction.html
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../java/lang/Object.html">Object</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#clone()">clone</A></B>()</CODE><BR> Clones the abstract action.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)">firePropertyChange</A></B>(<A HREF="../../java/lang/String.html">String</A> propertyName, <A HREF="../../java/lang/Object.html">Object</A> oldValue, <A HREF="../../java/lang/Object.html">Object</A> newValue)</CODE><BR> Supports reporting bound property changes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/lang/Object.html">Object</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#getKeys()">getKeys</A></B>()</CODE><BR> 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.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/lang/Object.html">Object</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#getValue(java.lang.String)">getValue</A></B>(<A HREF="../../java/lang/String.html">String</A> key)</CODE><BR> Gets the <code>Object</code> associated with the specified key.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#isEnabled()">isEnabled</A></B>()</CODE><BR> Returns true if the action is enabled.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#putValue(java.lang.String, java.lang.Object)">putValue</A></B>(<A HREF="../../java/lang/String.html">String</A> key, <A HREF="../../java/lang/Object.html">Object</A> newValue)</CODE><BR> Sets the <code>Value</code> associated with the specified key.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#removePropertyChangeListener(java.beans.PropertyChangeListener)">removePropertyChangeListener</A></B>(<A HREF="../../java/beans/PropertyChangeListener.html">PropertyChangeListener</A> listener)</CODE><BR> Removes a <code>PropertyChangeListener</code> from the listener list.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/AbstractAction.html#setEnabled(boolean)">setEnabled</A></B>(boolean newValue)</CODE><BR> Enables or disables the action.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.<A HREF="../../java/lang/Object.html">Object</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../java/lang/Object.html#toString()">toString</A>, <A HREF="../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.awt.event.ActionListener"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from interface java.awt.event.<A HREF="../../java/awt/event/ActionListener.html">ActionListener</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../java/awt/event/ActionListener.html#actionPerformed(java.awt.event.ActionEvent)">actionPerformed</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Field Detail</B></FONT></TD></TR></TABLE><A NAME="enabled"><!-- --></A><H3>enabled</H3><PRE>protected boolean <B>enabled</B></PRE><DL><DD>Specifies whether action is enabled; the default is true.</DL><HR><A NAME="changeSupport"><!-- --></A><H3>changeSupport</H3><PRE>protected <A HREF="../../javax/swing/event/SwingPropertyChangeSupport.html">SwingPropertyChangeSupport</A> <B>changeSupport</B></PRE><DL><DD>If any <code>PropertyChangeListeners</code> have been registered, the <code>changeSupport</code> field describes them.</DL><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="AbstractAction()"><!-- --></A><H3>AbstractAction</H3><PRE>public <B>AbstractAction</B>()</PRE><DL><DD>Defines an <code>Action</code> object with a default description string and default icon.</DL><HR><A NAME="AbstractAction(java.lang.String)"><!-- --></A><H3>AbstractAction</H3><PRE>public <B>AbstractAction</B>(<A HREF="../../java/lang/String.html">String</A> name)</PRE><DL><DD>Defines an <code>Action</code> object with the specified description string and a default icon.</DL><HR><A NAME="AbstractAction(java.lang.String, javax.swing.Icon)"><!-- --></A><H3>AbstractAction</H3><PRE>public <B>AbstractAction</B>(<A HREF="../../java/lang/String.html">String</A> name, <A HREF="../../javax/swing/Icon.html">Icon</A> icon)</PRE><DL><DD>Defines an <code>Action</code> object with the specified description string and a the specified icon.</DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="getValue(java.lang.String)"><!-- --></A><H3>getValue</H3><PRE>public <A HREF="../../java/lang/Object.html">Object</A> <B>getValue</B>(<A HREF="../../java/lang/String.html">String</A> key)</PRE><DL><DD>Gets the <code>Object</code> associated with the specified key.<DD><DL><DT><B>Specified by: </B><DD><CODE><A HREF="../../javax/swing/Action.html#getValue(java.lang.String)">getValue</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> - a string containing the specified <code>key</code><DT><B>Returns:</B><DD>the binding <code>Object</code> stored with this key; if there are no keys, it will return <code>null</code><DT><B>See Also: </B><DD><A HREF="../../javax/swing/Action.html#getValue(java.lang.String)"><CODE>Action.getValue(java.lang.String)</CODE></A></DL></DD></DL><HR><A NAME="putValue(java.lang.String, java.lang.Object)"><!-- --></A><H3>putValue</H3><PRE>public void <B>putValue</B>(<A HREF="../../java/lang/String.html">String</A> key,⌨️ 快捷键说明
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