SAX GET XML DOCUMENT VALUES
SAX GET XML DOCUMENT VALUES ( document : Time ; encoding : Text ; version : Text ; standalone : Boolean )
| Parameter | Type | Description | |
|---|---|---|---|
| document | Time | → | Reference of open document |
| encoding | Text | ← | XML document character set |
| version | Text | ← | XML version |
| standalone | Boolean | ← | True = document is standalone, otherwise False |
History
| Release | Changes |
|---|---|
| 2004 | Created |
Description
The SAX GET XML DOCUMENT VALUES command gets basic information from the XML header of the XML document referenced in the document parameter.
The command returns the type of encoding, version and the “standalone” property of the document respectively in the encoding, version and standalone parameters. This command must be used with the SAX event XML Start Document. For more information about SAX events, refer to the description of the SAX Get XML node command.
System variables and sets
If the command has been executed correctly, the system variable OK is set to 1. Otherwise, it is set to 0 and an error is generated.
See also
SAX Get XML node
SAX SET XML DECLARATION
Properties
| Command number | 873 |
| Thread safe | yes |
| Modifies variables | OK, error |