How to resolve the algorithm XML/XPath step by step in the LiveCode programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm XML/XPath step by step in the LiveCode programming language
Table of Contents
Problem Statement
Perform the following three XPath queries on the XML Document below: XML Document:
Let's start with the solution:
Step by Step solution about How to resolve the algorithm XML/XPath step by step in the LiveCode programming language
Source code in the livecode programming language
put revXMLCreateTree(fld "FieldXML",true,true,false) into xmltree
// task 1
put revXMLEvaluateXPath(xmltree,"//item[1]") into nodepath
put revXMLText(xmltree,nodepath,true)
// task 2
put revXMLDataFromXPathQuery(xmltree,"//item/price",,comma)
// task 3
put revXMLDataFromXPathQuery(xmltree,"//name") into namenodes
filter namenodes without empty
split namenodes using cr
put namenodes is an array
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