Combobox to change font type

I have a textarea I want the font changed for when they choose the corresponding font from a combobox.

On the combo box itself I have it named “myCombo”. This is the code for it…

on (change) {
  	if (myCombo.getSelectedItem() == "Garamond") {
  		user_output.setStyle("fontFamily", "Garamond"); 
  	} else if (myCombo.getSelectedItem() == "Arial") {
  		user_output.setStyle("fontFamily", "Arial"); 
  	} else if (myCombo.getSelectedItem() == "Verdana") {
  		user_output.setStyle("fontFamily", "Verdana"); 
  	}
  }

the textarea is called user_output.

Ideas?

I use the MX only but whit setNewTextStyleFormat(or something like this) is working fine all the time. Define a new textFormat.font = comboBox."Value"
U better search for installed fonts on the client comp. and load the search results in the combobox