<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/css" href="data:text/css,
treechildren::-moz-tree-cell, label { unicode-bidi: -moz-plaintext; }
tree { height: 100px; }
"?>
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
  <tree>
    <treecols>
      <treecol flex="1"/>
    </treecols>
    <treechildren>
      <treeitem>
        <treerow>
          <treecell label="Hello!"/>
	</treerow>
      </treeitem>
      <treeitem>
	<treerow>
          <treecell label="שלום!"/>
	</treerow>
      </treeitem>
      <treeitem>
	<treerow>
          <treecell label="123 إفتح يا سمسم !"/>
        </treerow>
      </treeitem>
    </treechildren>
  </tree>
  <vbox>
    <hbox>
      <label value="Hello!"/>
    </hbox>
    <hbox>
      <label value="שלום!"/>
    </hbox>
    <hbox>
      <label value="123 إفتح يا سمسم !"/>
    </hbox>
  </vbox>
</window>