EFormBin

</complexType>
		<complexType name='SubExpressionsListType' description='A complex expression'>
		    <implements type='xp:Operator'/>
		    <field name='expressions' type='xp:ExpressionType' minOccurs='0' maxOccurs='n'/>
		</complexType>
		<complexType name='ExpressionsListType' description='A complex expression'>
		    <implements type='xp:Operator'/>
		    <field reftype='xp:ExpressionsList' maxOccurs='n'/>
		</complexType>
		<complexType name='ExpressionsList' description='A list of expressions'>
		    <field name='expression' type='xp:SimpleExpression'/>
		    <field name='items'
		        caption='Expressions'
		        localName='item'
		        type='xp:ExpressionType'
		        extra:lc.captionup='true' minOccurs='0' maxOccurs='n'/>
		</complexType>
		<complexType name='SimpleExpression'>
		    <field name='term1' caption='First term' type='xs:string'/>
		    <field name='verb' type='xs:string'>
		        <facet name='enumeration' value='=='/>
		        <facet name='enumeration' value='&gt;='/>
		        <facet name='enumeration' value='&lt;='/>
		        <facet name='enumeration' value='!='/>
		    </field>
		    <choice name='secondtermchoice'
		        extra:choice.autosubmit='true' caption='Second term'>
		        <field name='value' caption='Value' type='xs:string' extra:form.control='textarea'/>
		        <field name='term2' caption='Field value (insert name)'  type='xs:string'/>
		    </choice>

</complexType>
		<complexType name='ExpressionWithOperator'>
		    <implements type='xp:Operator'/>
		    <implements type='xp:SimpleExpression'/>
		</complexType>
		<complexType name='Operator'>
		    <field name='operarator' type='xs:string'>
		        <facet name='enumeration' value='AND'/>
		        <facet name='enumeration' value='OR'/>
		        <facet name='enumeration' value='NOT'/>
		        <facet name='enumeration' value='OR NOT'/>
		        <facet name='enumeration' value='AND NOT'/>
		    </field>
		</complexType>

</schema></osk>