making a field optional (not mandatory in ui)

[JohanDoornenbal]

Hi,

        �

        I am just starting with Isis.

        I want a field (property) to be optional and coded:

        �private String middleName;

        �� �

        � � @Named("tussen")

        � � @javax.jdo.annotations.Column(allowsNull = "true")

        � � @MemberOrder(sequence = "2")

        � � @Optional

        �

        But in the user interface it is still mandatory.�

        �

        Can somebody help?

        �

        Tnx, johan.