Can i loop through XML data only display a specific attribute with another matching attribute?

[tarap80529187]

Hi,  i have run into this weird issue i am trying to solve.  I have a form that is an invoice that after it displaying the items displays the Net Total, Freight, Sate tax and Total. In the XML all four are set as <PriceComponent> but each with if own set of info. the form currently loops through and the displays the data for each but if the one object is set to 0.00 in our system it doesn't get include into the xml. so it doesn't display at all.

however we want it to show.  if there a way in LIveCycle to still loop through all the  set the freightPrice field  if its the <PriceComponent>with the Description ="Freight", if there is no Description ="Frieght" then set to 0.00. here is a snipet of the xml sectio.

    <PriceAndTax>

      <PriceComponent>

        <Description languageCode="EN">Total Item Net Value</Description>

        <MajorLevelOrdinalNumberValue>50</MajorLevelOrdinalNumberValue>

        <MinorLevelOrdinalNumberValue>2</MinorLevelOrdinalNumberValue>

        <TypeName languageCode="EN"> </TypeName>

        <CategoryName languageCode="EN"> </CategoryName>

        <PurposeName languageCode="EN"> </PurposeName>

        <Rate>

          <DecimalValue>0.0</DecimalValue>

        </Rate>

        <RateBaseQuantityTypeName languageCode="EN"> </RateBaseQuantityTypeName>

        <RateBaseMeasureUnitName languageCode="EN"> </RateBaseMeasureUnitName>

        <CalculationBasis>

          <BaseCode>3</BaseCode>

          <Amount currencyCode="USD">0.00</Amount>

        </CalculationBasis>

        <CalculationBasisBaseName languageCode="EN">Quantity</CalculationBasisBaseName>

        <CalculationBasisQuantityMeasureUnitName languageCode="EN"> </CalculationBasisQuantityMeasureUnitName>

        <CalculationBasisQuantityTypeName languageCode="EN"> </CalculationBasisQuantityTypeName>

        <CalculatedAmount currencyCode="USD">2735.00</CalculatedAmount>

      </PriceComponent>

      <PriceComponent>

        <Description languageCode="EN">Freight</Description>

        <MajorLevelOrdinalNumberValue>60</MajorLevelOrdinalNumberValue>

        <MinorLevelOrdinalNumberValue>3</MinorLevelOrdinalNumberValue>

        <TypeCode listID="2">7PR8</TypeCode>

        <TypeName languageCode="EN">Freight</TypeName>

        <CategoryCode>3</CategoryCode>

        <CategoryName languageCode="EN">Surcharge</CategoryName>

        <PurposeCode>4220</PurposeCode>

        <PurposeName languageCode="EN">Freight</PurposeName>

        <Rate>

          <DecimalValue>0.0</DecimalValue>

          <CurrencyCode>USD</CurrencyCode>

        </Rate>

        <RateBaseQuantityTypeName languageCode="EN"> </RateBaseQuantityTypeName>

        <RateBaseMeasureUnitName languageCode="EN"> </RateBaseMeasureUnitName>

        <CalculationBasis>

          <BaseCode>2</BaseCode>

          <Amount currencyCode="USD">2735.00</Amount>

        </CalculationBasis>

        <CalculationBasisBaseName languageCode="EN">Fixed Amount</CalculationBasisBaseName>

        <CalculationBasisQuantityMeasureUnitName languageCode="EN"> </CalculationBasisQuantityMeasureUnitName>

        <CalculationBasisQuantityTypeName languageCode="EN"> </CalculationBasisQuantityTypeName>

        <CalculatedAmount currencyCode="USD">126.00</CalculatedAmount>

      </PriceComponent>

      <PriceComponent>

        <Description languageCode="EN">State (%)</Description>

        <MajorLevelOrdinalNumberValue>90</MajorLevelOrdinalNumberValue>

        <MinorLevelOrdinalNumberValue>10</MinorLevelOrdinalNumberValue>

        <TypeCode listID="2">US1C</TypeCode>

        <TypeName languageCode="EN"> </TypeName>

        <CategoryCode>4</CategoryCode>

        <CategoryName languageCode="EN">Tax</CategoryName>

        <PurposeCode>5100</PurposeCode>

        <PurposeName languageCode="EN">Tax</PurposeName>

        <Rate>

          <DecimalValue>6.25</DecimalValue>

          <MeasureUnitCode>P1</MeasureUnitCode>

        </Rate>

        <RateBaseQuantityTypeName languageCode="EN"> </RateBaseQuantityTypeName>

        <RateBaseMeasureUnitName languageCode="EN"> </RateBaseMeasureUnitName>

        <CalculationBasis>

          <BaseCode>1</BaseCode>

          <Amount currencyCode="USD">2735.00</Amount>

        </CalculationBasis>

        <CalculationBasisBaseName languageCode="EN">Percentage (of one hundred)</CalculationBasisBaseName>

        <CalculationBasisQuantityMeasureUnitName languageCode="EN"> </CalculationBasisQuantityMeasureUnitName>

        <CalculationBasisQuantityTypeName languageCode="EN"> </CalculationBasisQuantityTypeName>

        <CalculatedAmount currencyCode="USD">170.94</CalculatedAmount>

      </PriceComponent>

    </PriceAndTax>