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- Handling elements in the XML code
- XML functions and threads
XMLNext (Function) In french: XMLSuivant Positions on the next element (tag or attribute). If no search is in progress: positions on the element found after the current element in the tree structure. If a search is in progress: positions on the next element sought.
// Case 1: without search
XMLFirst("XMLDoc")
WHILE XMLOut("XMLDoc") = False
// Process the data
XMLNext("XMLDoc")
END
// Case 2: with search
XMLFind("XMLDoc", "tag")
WHILE XMLFound("XMLDoc") = True
// Process the data
XMLNext("XMLDoc")
END
Syntax
<Result> = XMLNext(<XML document>)
<Result>: Boolean - True if an element was found,
- False otherwise. If an error occurs:
- the current position remains unchanged.
- the ErrorOccurred variable is set to True. To get more details on the error, use ErrorInfo.
<XML document>: Character string Name of the XML document used. This document contains the XML code to study and it was created by XMLDocument. Remarks Handling elements in the XML code XML functions and threads If your application uses threads, the XML document is shared between all these threads. For more details on threads, see Managing threads. If the current position in an XML document is modified in a thread, the current position in this XML document is modified for all the threads.
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