This event is fired when an empty field is about to be validated. (If the field is filled in, FieldValidateExisting is fired instead.) The event is only fired once for any field.
None.
|
Return value |
Description |
|
EV_OK |
Normal return. |
|
EV_OK_ABORT |
Causes FORMS’ internal validation of empty fields to be skipped. (FORMS validates empty fields against the option, for example.) |
|
EV_ERROR |
Causes an error message and job termination. |
Could be used for setting default values for empty fields.
The event is only fired in the Interpret module.