JSF single select box with customizable look-and-feel

I'm looking for a control that allows me to choose a single option from a list of choices via a dropdown box. The h:singleSelectMenu or h:singleSelectListBox worked 开发者_Python百科well, but now I have a requirement to customize the glyph that triggers the dropdown. I've looked at the RichFaces components, but I don't see anything like a single select box.

Check rich:comboBox.