Self-Act
When this style is set, all the events the Check-Box control fires are trapped and no Event Procedure is started. If either the 
Exception-Value property or the 
Termination-Value property is set, the ACCEPT Statement terminates with an Exception or Termination value.
 
Example - Define a check-box in screen section that produces no events but an exception
screen section. ...   03 screen-1-cb-2 Check-Box      exception-value 5025      line 27.0      column 10.0      size 116      lines 30      id 11      self-act      title "Sugar for you coffee?"      .  |