<a:UserDefinedFields xmlns:b="http://projectorpsa.com/DataContracts/Shared/Common/">
               <b:PwsUdfDefinition>
                  <b:UdfId i:nil="true"/>
                  <b:UdfName>IUDF_TxLst</b:UdfName>
                  <b:UdfType>S</b:UdfType>
                  <b:UdfUid>1152921504606860447</b:UdfUid>
                  <b:DecimalDigits i:nil="true"/>
                  <b:DefaultValue i:nil="true"/>
                  <b:MultilineTextFlag i:nil="true"/>
                  <b:UdfDatatype>L</b:UdfDatatype>
                  <b:UdfTreatment>A</b:UdfTreatment>
                  <b:ValidValues xmlns:c="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
                     <c:string>1-Rosina</c:string>
                     <c:string>2-Bartolo</c:string>
                     <c:string>3-Figaro</c:string>
                     <c:string>4-Lindoro</c:string>
                  </b:ValidValues>
               </b:PwsUdfDefinition>
               <b:PwsUdfDefinition>
                  <b:UdfId i:nil="true"/>
                  <b:UdfName>IUDF_DT</b:UdfName>
                  <b:UdfType>S</b:UdfType>
                  <b:UdfUid>1152921504606860448</b:UdfUid>
                  <b:DecimalDigits i:nil="true"/>
                  <b:DefaultValue i:nil="true"/>
                  <b:MultilineTextFlag i:nil="true"/>
                  <b:UdfDatatype>D</b:UdfDatatype>
                  <b:UdfTreatment>A</b:UdfTreatment>
                  <b:ValidValues xmlns:c="http://schemas.microsoft.com/2003/10/Serialization/Arrays"/>
               </b:PwsUdfDefinition>
            </a:UserDefinedFields>