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RE: need help / insight on parsing some xml with vb6
- From: William Velasquez <wvelasquez@visiontecnologica.com>
- To: Tom Martin <tomdmartin@gmail.com>
- Date: Mon, 16 Jun 2014 15:24:05 +0000
Well, the web service you are trying to access:
https://api.competitionsuite.com/2013-02/Performances/?c=cce9ab64-5d54-44e4-a13e-f3b9528a5909
by default returns JSON instead of XML, but can also return XML with a bit more work.
You’ll need to send an additional HTTP Header to the Web Service. This function will do the job:
Function LoadXML(url As String)
Dim oHttp As Object
Set oHttp = CreateObject("MSXML2.XMLHTTP")
oHttp.Open "GET", url, False
‘ Tell the web service to return XML instead of JSON
oHttp.setRequestHeader "Accept", "text/xml"
oHttp.send
Set LoadXML = oHttp.responseXML
End Function
And then change the call to xmlObj.Load for:
Set objXML = LoadXML("https://api.competitionsuite.com/2013-02/Performances/?c=cce9ab64-5d54-44e4-a13e-f3b9528a5909")
De: Tom Martin [mailto:tomdmartin@gmail.com]
Enviado el: sábado, 14 de junio de 2014 6:07 p. m.
Para: William Velasquez
CC: Martin Honnen; xml-dev@lists.xml.org
Asunto: Re: need help / insight on parsing some xml with vb6
Hey - this seems to be working...now I have another problem...
The source for the xml file is on a server and I am trying to load it but nothing happens.
Dim objXML As New MSXML2.DOMDocument
Dim NodeList As MSXML2.IXMLDOMNodeList
Dim xNode As MSXML2.IXMLDOMNode
Set NodeList = objXML.selectNodes("//ArrayOfCompetition/Competition/EventName")
For Each xNode In NodeList
Combo1.AddItem xNode.Text
What am I missing? Can I use Microsoft Internet Transfer Control and save it out locally as an XML file?
What is the best thing to do? This source xml will be updated regularly and I need to access it quickly and display results as soon as possible - speed is an issue.
Thoughts?
On Sat, Jun 14, 2014 at 6:20 PM, William Velasquez <wvelasquez@visiontecnologica.com> wrote:
Sorry the correct type for Nodelist is XMLDOMNodeList
Enviado desde Samsung Mobile de Claro, perdón por lo escueto.
-------- Mensaje original --------
De: Tom Martin <tomdmartin@gmail.com>
Fecha: 14/06/2014 9:18 AM (GMT-05:00)
A: Martin Honnen <Martin.Honnen@gmx.de>
CC: xml-dev@lists.xml.org
Asunto: Re: need help / insight on parsing some xml with vb6
Hey - thanks - that got me past one error now I have another....
Private Sub Command1_Click()
Dim objXML As New MSXML2.DOMDocument
Dim NodeList As MSXML2.IXMLDOMNode
Dim xNode As MSXML2.IXMLDOMNode
objXML.Load ("C:\Documents and Settings\Tom\Desktop\new xml test aop.xml")
Set NodeList = objXML.selectNodes("//ArrayOfCompetition/Competition/EventName")
For Each xNode In NodeList
The error I now get is Type Mismatch on this line:
Set NodeList = objXML.selectNodes("//ArrayOfCompetition/Competition/EventName")
Here is a snippet of the xml from the beginning....
<?xml version="1.0" encoding="utf-8" ?>
<CompetitionGuid>72a399f8-480c-4743-9c14-4357a77582ce</CompetitionGuid>
<Date>2014-06-26T09:00:00</Date>
<EventName>Southwest Corps Connection</EventName>
<GroupTypeID>4</GroupTypeID>
<IsCurrentSeason>true</IsCurrentSeason>
<Location>Mesa AZ</Location>
<OrgCompetitionID>0</OrgCompetitionID>
<RecapReleased>false</RecapReleased>
<SeasonGuid>348fac28-d10c-47e5-8753-802512df9904</SeasonGuid>
<SeasonName>2014</SeasonName>
<CompetitionGuid>20c36756-adf0-47f8-8edb-30db18b6dbb6</CompetitionGuid>
<Date>2014-06-25T09:00:00</Date>
<EventName>Drums on the Ohio</EventName>
<GroupTypeID>4</GroupTypeID>
<IsCurrentSeason>true</IsCurrentSeason>
<Location>Evansville IN</Location>
<OrgCompetitionID>0</OrgCompetitionID>
<RecapReleased>false</RecapReleased>
<SeasonGuid>348fac28-d10c-47e5-8753-802512df9904</SeasonGuid>
<SeasonName>2014</SeasonName>
On Sat, Jun 14, 2014 at 5:08 AM, Martin Honnen <Martin.Honnen@gmx.de> wrote:
Tom Martin wrote:
The code that you provided was helpful and here is what I did attached
to a button click...
Dim objXML As New MSXML2.DOMDocument
Dim NodeList As MSXML2.IXMLDOMNode
Dim xNode As MSXML2.IXMLDOMNode
objXML.async = False
objXML.Load ("C:\Documents and Settings\Tom\Desktop\new xml test aop.xml")
'objXML.Load ("c:\users\BillGates\Documents\competition.xml")
Set NodeList =
objXML.selectSingleNode("/ArrayOfCompetition/Competition/EventName")
The code posted by William used
selectNodes
and not
selectSingleNode
Only selectNodes gives you a NodeList you can iterate over, selectSingleNode returns the first matched node or Nothing if none is found.
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