SAX GET XML PROCESSING INSTRUCTION
SAX GET XML PROCESSING INSTRUCTION ( document ; name ; value )
| Parameter | Type | Description | |
|---|---|---|---|
| document | Time | → | Reference of open document |
| name | Text | ← | Instruction name |
| value | Text | ← | Instruction value |
Description
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.
Example
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)
See also
SAX ADD PROCESSING INSTRUCTION
SAX Get XML node
Properties
| Command number | 875 |
| Thread safe | ✓ |