Id
This property allows you to assign a unique ID to the Frame control.
This is the information the variables 
event-control-id and 
control-id refer to. Both variables are defined in 
iscrt.def.
 
Example - Define a frame control with ID property
screen section. ...   03 screen-1-fr-1 Frame      line 17.7      column 20.0      size 24.3 cells       lines 27.8 cells       id 16      .  |