- format (type => datetime)¶
Sets the output format if the field is set to read-only. Read-only fields with
formatset to "date" will be formatted as "date", "datetime" as "datetime", "time" as "time" and "timesec" as "timesec".
formatoption defines how the field value will be displayed, for example, in FormEngine. The storage format is defined via dbType and falls back to