Creating enable control on selected value events

Elements with selected value control events enable other elements once users select specific values.

For example, the State drop-down list below is not enabled until Australia is selected in the Country drop-down list.

To create a selected value control event:

1. Click .
2. Select a Select input element.
   
3. Click .
   The Event Manager window is displayed.
   
4. Select On change event from the event drop-down list.
   
   The Event action section is displayed.
5. Select Enable control on selected value from the event action drop-down list.
   
6. Type the value that triggers the event into the When control value is field.
   
   Tip: You can leave this field blank to make any value trigger the event.
    
7. Type a comma-separated list of controls to be enabled by the event.
   
8. Click .
   The event is added to the Event Manager grid.
   
9. Click .
10. Repeat steps 2 through 9 to add additional control on selected value events.
11. Click .