Attribute/Association Radio Button List OnChange question

I am using the attribute and association radio button list widgets on a web form. In each of them, there is an OnChange microflow. In a drop down box reference selector widget, the onchange microflow also has OnChange settings which allows me to show a progress window. I would like to display a progress window from my association radio button list. Seems to me that these OnChange settings should be available from an association radio button list - this would be the easiest way to accomplish what I want. Has anyone come up with a workaround or way to do this? Thanks.
1 answers

Probably the easiest thing to do would be to file a feature request for this functionality, or edit the widget yourself.