buttongroup.html.svn-base
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SVN-BASE
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ButtonGroup
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com.sun.lwuit</FONT>
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Class ButtonGroup</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.sun.lwuit.ButtonGroup</B>
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<DT><PRE>public class <B>ButtonGroup</B><DT>extends java.lang.Object</DL>
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<P>
This class is used to create a multiple-exclusion scope for a set of RadioButtons. Creating a set of RadioButtons with the same ButtonGroup object means that only one RadioButton can be selected amoung the ButtonGroup. Initialy all RadioButtons are unselected.
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<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#ButtonGroup()">ButtonGroup</A></B>()</CODE>
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Creates a new instance of ButtonsGroup</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#add(com.sun.lwuit.RadioButton)">add</A></B>(<A HREF="../../../com/sun/lwuit/RadioButton.html" title="class in com.sun.lwuit">RadioButton</A> rb)</CODE>
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Adds a RadioButton to the group</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#clearSelection()">clearSelection</A></B>()</CODE>
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Clears the selection such that none of the buttons in the ButtonGroup are selected.</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#getButtonCount()">getButtonCount</A></B>()</CODE>
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Returns the number of buttons in the group.</TD>
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<CODE> <A HREF="../../../com/sun/lwuit/RadioButton.html" title="class in com.sun.lwuit">RadioButton</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#getRadioButton(int)">getRadioButton</A></B>(int index)</CODE>
<BR>
Returns the radio button at the given group index</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#getSelectedIndex()">getSelectedIndex</A></B>()</CODE>
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Return the index of the selected button within the group</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#isSelected()">isSelected</A></B>()</CODE>
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Returns whether a radio button in the group is selected.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#remove(com.sun.lwuit.RadioButton)">remove</A></B>(<A HREF="../../../com/sun/lwuit/RadioButton.html" title="class in com.sun.lwuit">RadioButton</A> rb)</CODE>
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removes a RadioButton from the group</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#setSelected(int)">setSelected</A></B>(int index)</CODE>
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Sets the selected Radion button by index</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/ButtonGroup.html#setSelected(com.sun.lwuit.RadioButton)">setSelected</A></B>(<A HREF="../../../com/sun/lwuit/RadioButton.html" title="class in com.sun.lwuit">RadioButton</A> rb)</CODE>
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Selects the given radio button</TD>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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<TD><CODE>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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