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Swing 1.1 API Specification: Interface  AccessibleSelection
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javax.accessibility</FONT>
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Interface  AccessibleSelection</H2>
<DL>
<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../javax/swing/JTree.AccessibleJTree.html">JTree.AccessibleJTree</A>, <A HREF="../../javax/swing/JTree.AccessibleJTree.AccessibleJTreeNode.html">JTree.AccessibleJTree.AccessibleJTreeNode</A>, <A HREF="../../javax/swing/JMenuBar.AccessibleJMenuBar.html">JMenuBar.AccessibleJMenuBar</A>, <A HREF="../../javax/swing/JTabbedPane.AccessibleJTabbedPane.html">JTabbedPane.AccessibleJTabbedPane</A>, <A HREF="../../javax/swing/JMenu.AccessibleJMenu.html">JMenu.AccessibleJMenu</A>, <A HREF="../../javax/swing/JTable.AccessibleJTable.html">JTable.AccessibleJTable</A>, <A HREF="../../javax/swing/JList.AccessibleJList.html">JList.AccessibleJList</A></DD>
</DL>
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<DL>
<DT>public abstract interface <B>AccessibleSelection</B></DL>

<P>
This AccessibleSelection interface
 provides the standard mechanism for an assistive technology to determine 
 what the current selected children are, as well as modify the selection set.
 Any object that has children that can be selected should support this
 the AccessibleSelection interface.  Applications can determine if an object supports the 
 AccessibleSelection interface by first obtaining its AccessibleContext (see
 <A HREF="../../javax/accessibility/Accessible.html"><CODE>Accessible</CODE></A>) and then calling the
 <A HREF="../../javax/accessibility/AccessibleContext.html#getAccessibleSelection()"><CODE>AccessibleContext.getAccessibleSelection()</CODE></A> method.
 If the return value is not null, the object supports this interface.
<P>
<DL>
<DT><B>See Also: </B><DD><A HREF="../../javax/accessibility/Accessible.html"><CODE>Accessible</CODE></A>, 
<A HREF="../../javax/accessibility/Accessible.html#getAccessibleContext()"><CODE>Accessible.getAccessibleContext()</CODE></A>, 
<A HREF="../../javax/accessibility/AccessibleContext.html"><CODE>AccessibleContext</CODE></A>, 
<A HREF="../../javax/accessibility/AccessibleContext.html#getAccessibleSelection()"><CODE>AccessibleContext.getAccessibleSelection()</CODE></A></DL>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/accessibility/AccessibleSelection.html#addAccessibleSelection(int)">addAccessibleSelection</A></B>(int&nbsp;i)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adds the specified Accessible child of the object to the object's
 selection.</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/accessibility/AccessibleSelection.html#clearAccessibleSelection()">clearAccessibleSelection</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Clears the selection in the object, so that no children in the
 object are selected.</TD>
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<CODE>&nbsp;<A HREF="../../javax/accessibility/Accessible.html">Accessible</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/accessibility/AccessibleSelection.html#getAccessibleSelection(int)">getAccessibleSelection</A></B>(int&nbsp;i)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns an Accessible representing the specified selected child
 in the object.</TD>
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<TR BGCOLOR="white" ID="TableRowColor">
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<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/accessibility/AccessibleSelection.html#getAccessibleSelectionCount()">getAccessibleSelectionCount</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the number of Accessible children currently selected.</TD>
</TR>
<TR BGCOLOR="white" ID="TableRowColor">
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<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/accessibility/AccessibleSelection.html#isAccessibleChildSelected(int)">isAccessibleChildSelected</A></B>(int&nbsp;i)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Determines if the current child of this object is selected.</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/accessibility/AccessibleSelection.html#removeAccessibleSelection(int)">removeAccessibleSelection</A></B>(int&nbsp;i)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Removes the specified child of the object from the object's
 selection.</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/accessibility/AccessibleSelection.html#selectAllAccessibleSelection()">selectAllAccessibleSelection</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Causes every child of the object to be selected
 if the object supports multiple selections.</TD>
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<A NAME="getAccessibleSelectionCount()"><!-- --></A><H3>
getAccessibleSelectionCount</H3>
<PRE>
public int <B>getAccessibleSelectionCount</B>()</PRE>
<DL>
<DD>Returns the number of Accessible children currently selected.
 If no children are selected, the return value will be 0.<DD><DL>
<DT><B>Returns:</B><DD>the number of items currently selected.</DL>
</DD>
</DL>
<HR>

<A NAME="getAccessibleSelection(int)"><!-- --></A><H3>
getAccessibleSelection</H3>
<PRE>
public <A HREF="../../javax/accessibility/Accessible.html">Accessible</A> <B>getAccessibleSelection</B>(int&nbsp;i)</PRE>
<DL>
<DD>Returns an Accessible representing the specified selected child
 in the object.  If there isn't a selection, or there are 
 fewer children selected than the integer passed in, the return
 value will be null.
 <p>Note that the index represents the i-th selected child, which
 is different from the i-th child.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - the zero-based index of selected children<DT><B>Returns:</B><DD>the i-th selected child<DT><B>See Also: </B><DD><A HREF="../../javax/accessibility/AccessibleSelection.html#getAccessibleSelectionCount()"><CODE>getAccessibleSelectionCount()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="isAccessibleChildSelected(int)"><!-- --></A><H3>
isAccessibleChildSelected</H3>
<PRE>
public boolean <B>isAccessibleChildSelected</B>(int&nbsp;i)</PRE>
<DL>
<DD>Determines if the current child of this object is selected.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - the zero-based index of the child in this Accessible object.<DT><B>Returns:</B><DD>true if the current child of this object is selected; else false.<DT><B>See Also: </B><DD><A HREF="../../javax/accessibility/AccessibleContext.html#getAccessibleChild(int)"><CODE>AccessibleContext.getAccessibleChild(int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="addAccessibleSelection(int)"><!-- --></A><H3>
addAccessibleSelection</H3>
<PRE>
public void <B>addAccessibleSelection</B>(int&nbsp;i)</PRE>
<DL>
<DD>Adds the specified Accessible child of the object to the object's
 selection.  If the object supports multiple selections,
 the specified child is added to any existing selection, otherwise
 it replaces any existing selection in the object.  If the
 specified child is already selected, this method has no effect.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - the zero-based index of the child<DT><B>See Also: </B><DD><A HREF="../../javax/accessibility/AccessibleContext.html#getAccessibleChild(int)"><CODE>AccessibleContext.getAccessibleChild(int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="removeAccessibleSelection(int)"><!-- --></A><H3>
removeAccessibleSelection</H3>
<PRE>
public void <B>removeAccessibleSelection</B>(int&nbsp;i)</PRE>
<DL>
<DD>Removes the specified child of the object from the object's
 selection.  If the specified item isn't currently selected, this
 method has no effect.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - the zero-based index of the child<DT><B>See Also: </B><DD><A HREF="../../javax/accessibility/AccessibleContext.html#getAccessibleChild(int)"><CODE>AccessibleContext.getAccessibleChild(int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="clearAccessibleSelection()"><!-- --></A><H3>
clearAccessibleSelection</H3>
<PRE>
public void <B>clearAccessibleSelection</B>()</PRE>
<DL>
<DD>Clears the selection in the object, so that no children in the
 object are selected.</DL>
<HR>

<A NAME="selectAllAccessibleSelection()"><!-- --></A><H3>
selectAllAccessibleSelection</H3>
<PRE>
public void <B>selectAllAccessibleSelection</B>()</PRE>
<DL>
<DD>Causes every child of the object to be selected
 if the object supports multiple selections.</DL>
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