xBase and Clipper language compatible compiler
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Class XMLTREE

Name

XMLTREE  --  Class of XML DOM tree. This class is used for manipulate XML DOM tree.

Synopsis

 XMLTree(<name>)	--> XMLTag object

Description

Class XMLTree

Attributes

<className> - Class name. Value should be "XMLTree".

Methods

DUMP Dump DOM to XML format.
GETERROR Get parse error description.
GETROOT Get DOM root tag.
PARSEFILE Parse XML file.
PARSESTRING Parse XML file contents.
SETROOT Set new root tag.
XMLTREE Constructor. Create object for manipulate XML DOM tree..
XPATH Execute XPath query.

Method XMLTREE:DUMP()

 dump([<tag>])	--> <cXML>

<tag>

- XMLTag object. Dump only this tag and all its children.

Returns :

DOM in XML format.

Method XMLTREE:GETERROR()

 getError() --> <cError>

Returns :

Parse error description.

Method XMLTREE:GETROOT()

 getRoot()	--> <oRootTag>

Returns :

Root tag (XMLTag object).

Method XMLTREE:PARSEFILE()

 parseFile(<filename>)

<filename>

- String. File name.

Returns :NIL

Method XMLTREE:PARSESTRING()

 parseString(<string>)

<string>

- String. XML file contents.

Returns :NIL

Method XMLTREE:SETROOT()

 setRoot(<tag>)

<tag>

- XMLTag object. New root tag.

Returns :NIL

Method XMLTREE:XMLTREE()

 XMLTree(<encoding>)	--> XMLTree object

<encoding>

- String. Encoding of dumped XML file.

Returns :NIL

Method XMLTREE:XPATH()

 XPath(<path>,[<tag>])	--> <Result>

<path>

- String. XPath query.

<tag>

- XMLTag object. Context tag insead root.

Returns :

XPath query result.

Example:

 f := XMLTree()
 f:parseFile( "component.xml" )
 ?? f:XPath( "/requires/*" )

Platforms

No dependies of platform.

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Class XMLTAGUpCLIP Functions in alhabetic order