rickprice407
December 1st, 2003, 09:30 AM
I have an XML document where some nodes be multiple, such as POs for a customer. How can I determine the number of these using an XPATH expression?
Rick Price
Rick Price
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khp
December 1st, 2003, 09:04 PM
count(//PO)
The count function, retuns the number of nodes, it's argument nodeset contains, while //PO selects all the PO elements in the document.
The count function, retuns the number of nodes, it's argument nodeset contains, while //PO selects all the PO elements in the document.
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