OpenTestSystem.Otx.Extensions.XML.Terms.GetXmlElementsByXPath Class Reference

Returns a list of XmlElements of a XmlDocument according to the XPath. More...

Inheritance diagram for OpenTestSystem.Otx.Extensions.XML.Terms.GetXmlElementsByXPath:

Public Attributes
XmlDocumentTerm	document
	Cardinality [1] The XmlDocument object to which the operation is applied. More...
StringTerm	xPath
	Cardinality [1] A string representation of the XPath expression. XPath is a query language for selecting nodes from an XML document. More...
Public Attributes inherited from OpenTestSystem.Otx.Core.Terms.Term
MetaData	metaData
	Cardinality [0..1] The MetaData type allows tools to store additional, mainly tool-specific data. More...

Detailed Description

Returns a list of XmlElements of a XmlDocument according to the XPath.

The GetXmlElementsByXPath activity returns a list of XmlElements of a XmlDocument according to the XPath. The returned list shall be empty if no matches are found. If the specified XPath is invalid, an XPathException shall be thrown.

Exceptions

Exceptions.XPathException

If the path has a syntax error, or if it matches a node that is not an XML element (e.g. if it matches an XML attribute).

Syntax

ListTerm = Xml.GetXmlElementsByXPath(XmlDocumentTerm document, StringTerm xPath);

Examples

// Local Declarations
Xml.XmlElement XmlElement1;
List<Xml.XmlElement> List1;
 
// Flow
XmlDocument1 = Xml.XmlLoadFromFile("XmlStorage/GetXmlElementsByXPath.xml", @Encoding:UTF-8);
List1 = Xml.GetXmlElementsByXPath(XmlDocument1, "/bookstore/book[1]");

Member Data Documentation

document

XmlDocumentTerm OpenTestSystem.Otx.Extensions.XML.Terms.GetXmlElementsByXPath.document

Cardinality [1]
The XmlDocument object to which the operation is applied.

xPath

StringTerm OpenTestSystem.Otx.Extensions.XML.Terms.GetXmlElementsByXPath.xPath

Cardinality [1]
A string representation of the XPath expression. XPath is a query language for selecting nodes from an XML document.