menucomponent.accessibleawtmenucomponent.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Thu Apr 27 23:32:50 PDT 2000 --><TITLE>Java 2 Platform SE v1.3: Class MenuComponent.AccessibleAWTMenuComponent</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_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> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/MenuComponent.AccessibleAWTMenuComponent.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Std. Ed. v1.3</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../java/awt/MenuComponent.html"><B>PREV CLASS</B></A> <A HREF="../../java/awt/MenuItem.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> <A HREF="MenuComponent.AccessibleAWTMenuComponent.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | <A HREF="#fields_inherited_from_class_javax.accessibility.AccessibleContext">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">java.awt</FONT><BR>Class MenuComponent.AccessibleAWTMenuComponent</H2><PRE><A HREF="../../java/lang/Object.html">java.lang.Object</A> | +--<A HREF="../../javax/accessibility/AccessibleContext.html">javax.accessibility.AccessibleContext</A> | +--<B>java.awt.MenuComponent.AccessibleAWTMenuComponent</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../javax/accessibility/AccessibleComponent.html">AccessibleComponent</A>, <A HREF="../../javax/accessibility/AccessibleSelection.html">AccessibleSelection</A>, <A HREF="../../java/io/Serializable.html">Serializable</A></DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../java/awt/MenuBar.AccessibleAWTMenuBar.html">MenuBar.AccessibleAWTMenuBar</A>, <A HREF="../../java/awt/MenuItem.AccessibleAWTMenuItem.html">MenuItem.AccessibleAWTMenuItem</A></DD></DL><DL><DT><B>Enclosing class: </B><DD><A HREF="../../java/awt/MenuComponent.html">MenuComponent</A></DD></DL><HR><DL><DT>protected abstract class <B>MenuComponent.AccessibleAWTMenuComponent</B><DT>extends <A HREF="../../javax/accessibility/AccessibleContext.html">AccessibleContext</A><DT>implements <A HREF="../../java/io/Serializable.html">Serializable</A>, <A HREF="../../javax/accessibility/AccessibleComponent.html">AccessibleComponent</A>, <A HREF="../../javax/accessibility/AccessibleSelection.html">AccessibleSelection</A></DL><P>Inner class of MenuComponent used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by menu component developers. <p> The class used to obtain the accessible role for this object.<P><DL><DT><B>See Also: </B><DD><A HREF="../../serialized-form.html#java.awt.MenuComponent.AccessibleAWTMenuComponent">Serialized Form</A></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="fields_inherited_from_class_javax.accessibility.AccessibleContext"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class javax.accessibility.<A HREF="../../javax/accessibility/AccessibleContext.html">AccessibleContext</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_ACTION_PROPERTY">ACCESSIBLE_ACTION_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY">ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_CARET_PROPERTY">ACCESSIBLE_CARET_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_CHILD_PROPERTY">ACCESSIBLE_CHILD_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_DESCRIPTION_PROPERTY">ACCESSIBLE_DESCRIPTION_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_NAME_PROPERTY">ACCESSIBLE_NAME_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_SELECTION_PROPERTY">ACCESSIBLE_SELECTION_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_STATE_PROPERTY">ACCESSIBLE_STATE_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_CAPTION_CHANGED">ACCESSIBLE_TABLE_CAPTION_CHANGED</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED">ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED">ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_MODEL_CHANGED">ACCESSIBLE_TABLE_MODEL_CHANGED</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED">ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_ROW_HEADER_CHANGED">ACCESSIBLE_TABLE_ROW_HEADER_CHANGED</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_SUMMARY_CHANGED">ACCESSIBLE_TABLE_SUMMARY_CHANGED</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TEXT_PROPERTY">ACCESSIBLE_TEXT_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_VALUE_PROPERTY">ACCESSIBLE_VALUE_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_VISIBLE_DATA_PROPERTY">ACCESSIBLE_VISIBLE_DATA_PROPERTY</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#accessibleDescription">accessibleDescription</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#accessibleName">accessibleName</A>, <A HREF="../../javax/accessibility/AccessibleContext.html#accessibleParent">accessibleParent</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected </CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#MenuComponent.AccessibleAWTMenuComponent(java.awt.MenuComponent)">MenuComponent.AccessibleAWTMenuComponent</A></B>()</CODE><BR> Although the class is abstract, this should be called by all sub-classes.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></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="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#addAccessibleSelection(int)">addAccessibleSelection</A></B>(int i)</CODE><BR> Adds the specified Accessible child of the object to the object's selection.</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="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#addFocusListener(java.awt.event.FocusListener)">addFocusListener</A></B>(<A HREF="../../java/awt/event/FocusListener.html">FocusListener</A> l)</CODE><BR> Adds the specified focus listener to receive focus events from this component.</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="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#clearAccessibleSelection()">clearAccessibleSelection</A></B>()</CODE><BR> Clears the selection in the object, so that no children in the object are selected.</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="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#contains(java.awt.Point)">contains</A></B>(<A HREF="../../java/awt/Point.html">Point</A> p)</CODE><BR> Checks whether the specified point is within this object's bounds, where the point's x and y coordinates are defined to be relative to the coordinate system of the object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/accessibility/Accessible.html">Accessible</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleAt(java.awt.Point)">getAccessibleAt</A></B>(<A HREF="../../java/awt/Point.html">Point</A> p)</CODE><BR> Returns the Accessible child, if one exists, contained at the local coordinate Point.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/accessibility/Accessible.html">Accessible</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleChild(int)">getAccessibleChild</A></B>(int i)</CODE><BR> Return the nth Accessible child of the object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleChildrenCount()">getAccessibleChildrenCount</A></B>()</CODE><BR> Returns the number of accessible children in the object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/accessibility/AccessibleComponent.html">AccessibleComponent</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleComponent()">getAccessibleComponent</A></B>()</CODE><BR> Get the AccessibleComponent associated with this object if one exists.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/lang/String.html">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleDescription()">getAccessibleDescription</A></B>()</CODE><BR> Get the accessible description of this object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleIndexInParent()">getAccessibleIndexInParent</A></B>()</CODE><BR> Get the index of this object in its accessible parent.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/lang/String.html">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleName()">getAccessibleName</A></B>()</CODE><BR> Get the accessible name of this object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/accessibility/Accessible.html">Accessible</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleParent()">getAccessibleParent</A></B>()</CODE><BR> Get the Accessible parent of this object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/accessibility/AccessibleRole.html">AccessibleRole</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../java/awt/MenuComponent.AccessibleAWTMenuComponent.html#getAccessibleRole()">getAccessibleRole</A></B>()</CODE><BR> Get the role of this object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor">⌨️ 快捷键说明
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