I can add style properties to annotations and they work properly. But once I try to implement them through a style call they don't work. 
I'm using HLinearGauge and AngularGauge with this annotation. 
<annotations> 
  <annotationGroup id="groupOne" showBelow = "0"> 
  <annotation type="text" label="Area C" x="50" y="10" size="12" color="000000" /> 
  </annotationGroup> 
 </annotations> 
 <styles> 
  <definition> 
   <style name="styleOne" type="font" size="12" isHTML="1" underline="1" bold="1"/> 
  </definition> 
  <application> 
   <apply toObject="groupOne" styles="styleOne" /> 
  </application> 
 </styles> 
I'm adding an underline and bold style to the annotation but nothing gets implemeted. I can't see any errors in the code. Is it possible that these gadgets don't support style calls?  
Andrew