Hi,
I've made a field with Value Length validation rule and set it to be 6 characters minimum but the field is not mandatory so when i leave it empty the validation fails ("the entered value length must be at least 6 characters"). I think this is incorrect behavior of this validation rule, it must pass the validation if the value is empty. So how do i make non-mandatory field with minimum length of 6 letters?
And with correct behavior if user wants it to be not empty and to have 6 letters minimum he would add a Mandatory validation rule along with Value Length.
PS: the workaround is to use such Regular Expression validation ^(?:.{6,}|)$ (where 6 is desired minimum length).