Trace: • Disable Fields
If you want to disable a field like the Checkbox (1) in our example screen:
Simply open the screen in design mode and open the customizer (1) for the selected screen:
The event list contains On Load (2). Simply create a new action for this event:
The Disable Component command (1) disables the Checkbox and the Disable Component command (2) disables the label for the Checkbox.