Hi Tobias,
May be you can use LEN() function? If it retuirns 0 - the string is empty.
Anyway, you can open a customer message, and we will try to help you.
Regards,
Mark
Hi Tobias,
May be you can use LEN() function? If it retuirns 0 - the string is empty.
Anyway, you can open a customer message, and we will try to help you.
Regards,
Mark