Returns the result of a calculation XPath query. This query was executed with
XMLExecuteXPath.
// Load the XML file
MyDoc is string
MyDoc = fLoadText("example.xml")
// Text of query: Find the Index tag
XPathQuery is string = "Help/Function/Index"
// Create the document
XMLDocument("Example", MyDoc)
IF ErrorOccurred = True THEN
Error("the file is not in XML format")
RETURN
END
b is boolean
b = XMLExecuteXPath("Example", XPathQuery)
// Is it a calculation query?
IF b = True AND XMLOut("Example") = True THEN
// The calculation result is as follows
Trace("XMLResult = " + XMLResult("Example"))
END
// Is it a selection XPath query?
IF XMLFound("Example") = True THEN
// Browse the result selection
WHILE XMLFound("Example") = True
Trace(XMLPath("Example"))
XMLNext("Example")
END
// Browse completed, end the query
XMLCancelSearch("Example")
END
Syntax
<Result> = XMLResult(<XML document>)
<Result>: Type corresponding to the result of XPath query
Result of XPath calculation query run by XMLExecuteXPath.
<XML document>: Character string
Name of XML document used. This document was created by XMLDocument.
Business / UI classification: Business Logic