I'm looking for TypoScript configuration for powermail to change a validation mandatory message of one field - type: file upload. Unfortunately this one type don't have a option to specify custom validation...
Maybe there is an option to get the form and field by TypoScript like:
[globalString = GP:tx_powermail_pi1|field|form_title = formTitle] && [filed ID or marker]
plugin.tx_powermail {
_LOCAL_LANG.default {
validationerror_mandatory = validation message
}
}
[global]
Thanks for help.