Question : Deselect radio button in a ColdFusion flash form?

I have a form with a checkbox that if clicked disables the form fields. If a user happens to check this box AFTER having filled out any of the fields I want the fields to be reset/blanked. This was easy enough for checkboxes:

mycheckbox.selected = false;

and for text inputs:

mytextfield.text = "";

But I can't get this to work for radio buttons. I've tried all of the following to no avail:

myradiobutton.selected = false;
myradiobutton[0].selected = false;
myradiobutton[1].selected = false;
myradiobutton.checked = false;

...etc.

Is this possible?

Answer : Deselect radio button in a ColdFusion flash form?

>>  I've tried all of the following to no avail

    Those reference the wrong object.  Use:
         myradiobutton.selection.selected = false;      

    For:
        <cfinput type="radio" name="myradiobutton" checked="true" value="yes"> Yes
         .....