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XML Parsing Problem

Discussion in 'C#' started by Jimbalaya, Feb 24, 2006.

  1. #1
    I'm having trouble with parsing an XML file from Yahoo's Geocoder.

    I'm getting an (0x800A01A8) Object required error on the line following line: Response.Write "Latitude" & xmlDoc.selectSingleNode("Latitude").Text

    If I coment that our I get the same error on the next line.

    Here is my code and the xml file I should be returning follows.

    xmlURL = "http://api.local.yahoo.com/MapsService/V1/geocode?appid=SmartStart&street=3821%20Plantation%20Ln%20&zip=75035"
    '// Create the XMLHTTP object
    Set xmlHTTP = Server.CreateObject("MSXML2.XMLHTTP")
    '// Fire off the request!
    xmlHTTP.Open "GET", xmlURL
    '// Load the XML parser
    Set xmlDoc = Server.CreateObject("Microsoft.XMLDOM")
    xmlDoc.Async = False
    xmlDoc.loadXML (xmlHTTP.ResponseXML.xml)
    '// Set the Result node
    Set arrResult = xmlDoc.selectSingleNode("//ResultSet/Result")
    '// Show Latitude and Longitude
    Response.Write "Latitude" & arrResult.selectSingleNode("Latitude").Text
    Response.Write "Longitude" & ArrResult.selectSingleNode("Longitude").Text
    '// Unload XML parser
    Set xmlDoc = Nothing
    '// Destroy the object
    Set xmlHTTP = Nothing
    Code (markup):
    Yahoo XML
    <?xml version="1.0" encoding="UTF-8" ?> 
    - <ResultSet xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:yahoo:maps" xsi:schemaLocation="urn:yahoo:maps http://api.local.yahoo.com/MapsService/V1/GeocodeResponse.xsd">
    - <Result precision="address">
      <Address>3821 PLANTATION LN</Address> 
    - <!--  ws01.search.re2.yahoo.com compressed/chunked Fri Feb 24 06:41:55 PST 2006 --> 
    Code (markup):
    Thank you,
    Jimbalaya, Feb 24, 2006 IP