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xml nodelist problem

Posted on 2004-03-31
6
329 Views
Last Modified: 2012-05-07
I have this code:

for each IXMLDOMNode in IXMLDOMNodelist
  console.write(IXMLDOMNode.nodename)
next

why it gives an infinite loop showing only the first nodename in the nodelist? Confused. The nodelist contains more than one node. Thanks.
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Comment
Question by:lutt
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6 Comments
 
LVL 12

Expert Comment

by:dfiala13
ID: 10730166
that's because you are using the class name

try this...
Dim n as IXMLDOMNode
for each n in IXMLDOMNodelist
  console.write(n.nodename)
next


0
 

Author Comment

by:lutt
ID: 10733713
I just want to show it is a node type.
I did just as what you suggested. By the way, I use MSXML3.0 in .NET.
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LVL 12

Expert Comment

by:dfiala13
ID: 10733783
Why not just use a conventional for loop

dim i as integer
dim nl  as IXMLDOMNodeList

for i = 1 to nl.Count
 console.write(nl[i].nodename)
next

Also consider upgrading to v4.  It's possble there is something wrong with v3 in this area.
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LVL 12

Expert Comment

by:dfiala13
ID: 10733792
sorry have C# on the brain. Should be..,

for i = 1 to nl.Count
 console.write(nl(i).nodename)
next
0
 

Author Comment

by:lutt
ID: 10733968
The conventional loop did work, but why for each loop doesn't work?
some examples use for each loop. Could you give more detail why for each loop doesn't work? Thanks.
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LVL 12

Accepted Solution

by:
dfiala13 earned 100 total points
ID: 10734095
I have no idea.  Nothing I can find at MS and it works fine in 4.0 which is what I have running.
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