我现在有一个table，我想选择其中一个单选按钮，然后点击更新，对表进行操作，跳转到更新的页面，将我选中 的一行的内容传递给它。我该如何传递参数呢?代码如下
<rich:dataTable var="list" value="#{bumonlist}"
width="100%" rendered="#{sysB1WarDto.bumonlist.size>0}" id="main">
<f:facet name="header">
<rich:columnGroup>
<rich:column>
<h:outputText value="NO." />
</rich:column>
<rich:column>
<h:outputText value="ID" />
</rich:column>
<rich:column>
<h:outputText value="部門名" />
</rich:column>
<rich:column>
<h:outputText value="ステータス" />
</rich:column>
<rich:column>
<h:outputText value="選択" />
</rich:column>
</rich:columnGroup>
</f:facet>
<rich:columnGroup>
<rich:column>
<h:outputText value="#{list.rowNum}" />
</rich:column>
<rich:column>
<h:outputText value="#{list.bumonId}" />
</rich:column>
<rich:column>
<h:outputText value="#{list.bumonName}" />
</rich:column>
<rich:column>
<h:outputText value="#{list.bumonStatusName}">
</h:outputText>
</rich:column>
<rich:column>
<input type="radio" name="RadioGroup1" value="" onselect=""/>
</rich:column>
</rich:columnGroup>
</rich:dataTable></div>
<div style="margin-right: 40px; margin-top: 30px;" align="right">
<input value="更新 " type="button" class="button" onclick="showNewWindow('form1:update');"/>
<h:commandLink
id="update" action="#{sysB1Action.update}" style="visibility:hidden;"
onclick="window.open('','newWindow1_#{winNameSuffix}',
'width=550,height=400,navigation=yes,toolbar=no,location=no,status=yes,menubar=no,scrollbars=yes,resizable=yes');"
target="newWindow1_#{winNameSuffix}">
</h:commandLink> <input value="追加 " type="button" class="button" onclick="showNewWindow('form1:newAdd');"/> <h:commandLink
id="newAdd" action="#{sysB1Action.add}" style="visibility:hidden;"
onclick="window.open('','newWindow2_#{winNameSuffix}',
'width=550,height=400,navigation=yes,toolbar=no,location=no,status=yes,menubar=no,scrollbars=yes,resizable=yes');"
target="newWindow2_#{winNameSuffix}">
</h:commandLink>
