Newbie question on selecting nodes

[pmbtech]

Hello,
I am new to XPATH and am having a hard time selecting some nodes. I want to select all the record nodes where Status = 'Unprocessed' or 'Queued' (that part I can get) but additionally I only want the ones where the Field/Fieldname ='ChangeType' and Field/Value = 'SN'
Below is a snippet of the abbreviated XML doc:
<Extract>
<ExtractInfo>
<Status>UnProcessed</Status>
<Record>
<RecordNumber>1</RecordNumber>
<Status>UnProcessed</Status>
<Field>
<Fieldname>ChangeType</Fieldname>
<Value>SM</Value>
</Field>
</Record>
<Record>
<Record>
<RecordNumber>2</RecordNumber>
<Status>UnProcessed</Status>
<Field>
<Fieldname>ChangeType</Fieldname>
<Value>SN</Value>
</Field>
</Record>
<Record>
</ExtractInfo>
</Extract>

Any help would be graetly appreciated

 

[k5tm]

Since you can select the appropriate <record> nodes that have the desried Status value, you can use a compound conditional in the predicate, i.e. and and or. Use parentheses as needed.

If you need additional help, please show us what you have tried.

Tom Morrison

http://www.liant.com