4D v16.3
SAX GET XML PROCESSING INSTRUCTION
- 4D Language Reference
-
- XML SAX
-
- Overview of XML SAX Commands
- SAX ADD PROCESSING INSTRUCTION
- SAX ADD XML CDATA
- SAX ADD XML COMMENT
- SAX ADD XML DOCTYPE
- SAX ADD XML ELEMENT VALUE
- SAX CLOSE XML ELEMENT
- SAX GET XML CDATA
- SAX GET XML COMMENT
- SAX GET XML DOCUMENT VALUES
- SAX GET XML ELEMENT
- SAX GET XML ELEMENT VALUE
- SAX GET XML ENTITY
- SAX Get XML node
- SAX GET XML PROCESSING INSTRUCTION
- SAX OPEN XML ELEMENT
- SAX OPEN XML ELEMENT ARRAYS
- SAX SET XML DECLARATION
SAX GET XML PROCESSING INSTRUCTION
| SAX GET XML PROCESSING INSTRUCTION ( document ; name ; value ) | ||||||||
| Parameter | Type | Description | ||||||
| document | DocRef |
|
Reference of open document | |||||
| name | String |
|
Instruction name | |||||
| value | String |
|
Instruction value | |||||
The SAX GET XML PROCESSING INSTRUCTION command returns the name and value of the XML instruction processed in the XML document referenced in the document parameter. This command must be called with the XML Processing Instruction event. For more information about SAX events, refer to the description of the SAX Get XML node command.
Let's look at the following piece of XML code:
<?xml version="1.0" encoding="UTF-8"?> <!-- Edited with XML Spy v3.0.7 NT (http://www.xmlspy.com) by Myself (4D SA)--> <?PI TextProcess?> <!DOCTYPE RootElement SYSTEM "ParseTest.dtd">
The following instruction will return “PI” in vName and “TextProcess” in vValue:
SAX GET XML PROCESSING INSTRUCTION($DocRef;vName;vValue)
Product: 4D
Theme: XML SAX
Number:
875
Created: 4D 2004
4D Language Reference ( 4D v16)
4D Language Reference ( 4D v16.1)
4D Language Reference ( 4D v16.2)
4D Language Reference ( 4D v16.3)
