Advertisement

02.08.2008 at 09:06AM PST, ID: 23148314
[x]
Attachment Details

selectSingleNode

Asked by Clif in Visual Basic Programming

Tags: VB6 and XML

Given the attached XML code, I have retrieved a NodeList.  

Set oNodeList = oXML.documentElement.selectNodes("//book/*")

Now I want to step through the NodeList and select a single Node by name.
For Each oNode In oNodeList
    sAuthorLastName = oNode.selectSingleNode("author/last-name"),Text
Next

But I keep getting "Object variable or With block variable not set" errors.

This does work:
    sAuthorLastName = oNode.childNodes(1).childNodes(1).Text
But is not good coding.

What am I doing wrong?Start Free Trial 
1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:

<?xml version="1.0"?>
<!-- A fragment of a book store inventory database -->
<bookstore xmlns:bk="urn:samples">
  <book genre="novel" publicationdate="1997" bk:ISBN="1-861001-57-8">
    <title>Pride And Prejudice</title>
    <author>
      <first-name>Jane</first-name>
      <last-name>Austen</last-name>
    </author>
    <price>24.95</price>
  </book>
  <book genre="novel" publicationdate="1992" bk:ISBN="1-861002-30-1">
    <title>The Handmaid's Tale</title>
    <author>
      <first-name>Margaret</first-name>
      <last-name>Atwood</last-name>
    </author>
    <price>29.95</price>
  </book>
  <book genre="novel" publicationdate="1991" bk:ISBN="1-861001-57-6">
    <title>Emma</title>
    <author>
      <first-name>Jane</first-name>
      <last-name>Austen</last-name>
    </author>
    <price>19.95</price>
  </book>
  <book genre="novel" publicationdate="1982" bk:ISBN="1-861001-45-3">
    <title>Sense and Sensibility</title>
    <author>
      <first-name>Jane</first-name>
      <last-name>Austen</last-name>
    </author>
    <price>19.95</price>
  </book>
</bookstore>
[+][-]02.08.2008 at 09:50AM PST, ID: 20852355

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 7-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]02.08.2008 at 10:44AM PST, ID: 20852791

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 7-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]02.08.2008 at 11:01AM PST, ID: 20852924

View this solution now by starting your 7-day free trial. Setting up your free trial is quick, easy, and secure. We will return you to this solution, unlocked, when you're done.

 

About this solution

Zone: Visual Basic Programming
Tags: VB6 and XML
Sign Up Now!
Solution Provided By: PaulHews
Participating Experts: 1
Solution Grade: A
 
 
[+][-]02.08.2008 at 11:03AM PST, ID: 20852936

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 7-day free trial to view this Expert Comment or ask the Experts your question.

 
 
Loading Advertisement...
20080716-EE-VQP-32 / EE_QW_2_20070628