How to change HTML radiogroup to Ext group?

[hahaEr2003]

I want to use a group of radio ,just like this
<p>
<label>
<input name="rgPanelOne" type="radio" value="1" checked="checked" />
select Item One；</label>
<br />
<label>
<input type="radio" name="rgPanelOne" value="2" />
select Item two；</label>
<br />
</p>

could I change it to a Ext group radio?and how?

[tryanDLS]

Did you try to use transform/applyTo like the combo example does?