Radio buttons tree

The following method allows you to enable radio buttons for the entire tree.

Source

 
<link rel="STYLESHEET" type="text/css" href="../../codebase/dhtmlxtree.css">
<script  src="../../codebase/dhtmlxcommon.js"></script>
<script  src="../../codebase/dhtmlxtree.js"></script>
<table>
    <tr>
        <td valign="top">
            <div id="treeboxbox_tree" style="width:250px; height:218px;background-color:#f5f5f5;border :1px solid Silver;"></div>
        </td>
        <td style="padding-left:25" valign="top">
        <br>
        <a href="javascript:void(0);" onClick="alert(tree.getAllChecked());">Get list of checked</a><br><br>
        </td>
    </tr>
</table>
<br>
<script>tree = new dhtmlXTreeObject("treeboxbox_tree", "100%", "100%", 0);
tree.setSkin('dhx_skyblue');
tree.setImagePath("../../codebase/imgs/");
tree.enableRadioButtons(true);
tree.enableSmartXMLParsing(true);
tree.loadXML("../common/tree_radio.xml");</script>
<br><br>