attributes of XML in NAV 2015

terratent@hotmail.com · 2016-01-20

Hi, i hope any can help me, i have the next situation:
I have a XML document, is an charge of Canceling, need obatain the attribute values of a element:
my xml is the next

<?xml version="1.0"?>
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
  <s:Body>
    <CancelaCFDResponse xmlns="http://cancelacfd.sat.gob.mx">
      <CancelaCFDResult Fecha="2016-01-18T16:13:25.1273627" RfcEmisor="CCO910614DN5">
        <Folios>
          <UUID>CE48E873-1409-4566-8619-0ACC449AD5E5</UUID>
          <EstatusUUID>201</EstatusUUID>
        </Folios>
        <Signature Id="SelloSAT" xmlns="http://www.w3.org/2000/09/xmldsig#">
          <SignedInfo>
            <CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315" />
            <SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#hmac-sha512" />
            <Reference URI="">
              <Transforms>
                <Transform Algorithm="http://www.w3.org/TR/1999/REC-xpath-19991116">
                  <XPath>not(ancestor-or-self::*[local-name()='Signature'])</XPath>
                </Transform>
              </Transforms>
              <DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha512" />
              <DigestValue>rMD8d4QDZqyUHGWJz0flUQd1E27NsFBDosM6s++whMCjCW3dx92HTIQlvF2PFfNPnACwgkvksQ0C/7XpQ==</DigestValue>
            </Reference>
          </SignedInfo>
          <SignatureValue>0seP9bfry6PTwWXP9RsSs2+JCsI8o87ZHWtOix+1n76ZeA8NL1rWtQTr1BOEJ+Q0qezp3qyOYRl6l5AgxgEM8Q==</SignatureValu
          <KeyInfo>
            <KeyName>00001088800000016</KeyName>
            <KeyValue>
              <RSAKeyValue>
                <Modulus>xnL2zDPtH5jDsAZDTIfMqbKGrve+At8Kyx2EZvbfXbpK9uVExWS874oMelFzNq69/YqSReT3I7I8wr+joy5O7ouZH+4KWdIGp4Si6lHe0kntxzNmuuKyOPkJ9tMcntnFmQ4bfxFxlg/Ud2hCtuoy3j2xYkIXu5O4pGM98Nz8pAM=</Modulus>
                <Exponent>AQAB</Exponent>
              </RSAKeyValue>
            </KeyValue>
          </KeyInfo>
        </Signature>
      </CancelaCFDResult>
    </CancelaCFDResponse>
  </s:Body>
</s:Envelope>

I need obtain this

CancelaCFDResult Fecha="2016-01-18T16:13:25.1273627" RfcEmisor="CCO910614DN5"

and save into a text the Attribute 'FECHA', and in a second variable the 'RfcEmisor'.

i cant get the text of elements, i have this for read this but dont returnme those attributes:


      IF ISCLEAR(lautxmldocument) THEN
      CREATE(lautxmldocument,FALSE, TRUE);
      
      lautxmldocument.load(PathCFDI);
      lautxmlnodelist := lautxmldocument.getElementsByTagName('UUID');
      lautxmlnodelist2 := lautxmldocument.getElementsByTagName('EstatusUUID');
      lautxmlnode := lautxmlnodelist.nextNode;
      lautxmlnode2 := lautxmlnodelist2.nextNode;
      lautxmlnodelist3 := lautxmldocument.childNodes;
      FOR i := 0 TO lautxmlnodelist3.length() - 1 DO BEGIN
        lautatributo := lautxmlnodelist3.item(i);
        IF NOT ISCLEAR(lautatributo)THEN
          lautxmlatributo := lautatributo.getAttributeNode('Fecha');
        IF NOT ISCLEAR(lautxmlatributo) THEN
          tfecha := lautxmlatributo.value;
      END;

      tfecha:= lautatributo.nodeValue;
      tuuid := lautxmlnode.text;
      testatusuuid := lautxmlnode2.text;
      fechacancelacion := COPYSTR(tfecha,1, 19);
      testatusuuid := lautxmlnode2.text;
      "Date/Time Canceled" := fechacancelacion;
      "Fiscal Invoice Number PAC" := tuuid;
      "Date/Time Canceled" := fechacancelacion;
      IF testatusuuid = '201' THEN BEGIN
        "Electronic Document Status" := "Electronic Document Status"::Canceled;
        "Error Code" := lautxmlnode2.text;
        "Error Description" := 'Cancelado';
      END;[s][s][/s][/s]

Any idea

Enes · 2016-09-19

you must delete namespace and prefix in xml file.
you can use the following functions for delete prefix and namespace.

//variables
Name DataType
GlobSourceInStream InStream
XMLDestinationStream InStream

//called function
RemoveNameSpace(GlobSourceInStream,XMLDestinationStream);

PROCEDURE RemoveNameSpace@50000008(VAR XMLSourceStream@50000007 : InStream;VAR XMLDestinationStream@50000008 : InStream);
VAR
XslCompiledTransform@50000000 : DotNet "'System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.System.Xml.Xsl.XslCompiledTransform";
XsltXMLReader@50000001 : DotNet "'System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.System.Xml.XmlReader";
XSLTString@50000002 : Text;
SourceXMLReader@50000003 : DotNet "'System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.System.Xml.XmlReader";
DestinationXMLWriter@50000004 : DotNet "'System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.System.Xml.XmlWriter";
StringReader@50000005 : DotNet "'mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.System.IO.StringReader";
XmlReaderSettings@50000006 : DotNet "'System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.System.Xml.XmlReaderSettings";
TempBlob@50000011 : Record 99008535;
BEGIN
TempBlob.Blob.CREATEINSTREAM(XMLDestinationStream);

XSLTString := '<?xml version="1.0" encoding="UTF-8"?>';
XSLTString := XSLTString + '<xsl:stylesheet version="1.0" ' +
'xmlns:xsl="http://www.w3.org/1999/XSL/Transform" ' +
'xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" >';
XSLTString := XSLTString + '<xsl:output method="xml" encoding="UTF-8" omit-xml-declaration="yes"/>';
XSLTString := XSLTString + '<xsl:template match="/">';
XSLTString := XSLTString + '<xsl:copy>';
XSLTString := XSLTString + '<xsl:apply-templates />';
XSLTString := XSLTString + '</xsl:copy>';
XSLTString := XSLTString + '</xsl:template>';
XSLTString := XSLTString + '<xsl:template match="soap:Header">';
XSLTString := XSLTString + '</xsl:template>';
XSLTString := XSLTString + '<xsl:template match="*">';
XSLTString := XSLTString + '<xsl:element name="{local-name()}">';
XSLTString := XSLTString + '<xsl:apply-templates select="@* | node()" />';
XSLTString := XSLTString + '</xsl:element>';
XSLTString := XSLTString + '</xsl:template>';
XSLTString := XSLTString + '<xsl:template match="@*">';
XSLTString := XSLTString + '<xsl:attribute name="{local-name()}"><xsl:value-of select="."/></xsl:attribute>';
XSLTString := XSLTString + '</xsl:template>';
XSLTString := XSLTString + '<xsl:template match="text() | processing-instruction() | comment()">';
XSLTString := XSLTString + '<xsl:copy />';
XSLTString := XSLTString + '</xsl:template>';
XSLTString := XSLTString + '</xsl:stylesheet>';

StringReader := StringReader.StringReader(XSLTString);
XsltXMLReader := XsltXMLReader.Create(StringReader);

XslCompiledTransform := XslCompiledTransform.XslCompiledTransform;
XslCompiledTransform.Load(XsltXMLReader);

XmlReaderSettings := XmlReaderSettings.XmlReaderSettings;
SourceXMLReader := SourceXMLReader.Create(XMLSourceStream,XmlReaderSettings);

DestinationXMLWriter := DestinationXMLWriter.Create(XMLDestinationStream);
XslCompiledTransform.Transform(SourceXMLReader,DestinationXMLWriter);

XmlDoc := XmlDoc.XmlDocument;
XmlDoc.Load(XMLDestinationStream);
END;

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attributes of XML in NAV 2015

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