Trace (XmlDoc/XmlNode subroutine): Difference between revisions
Jump to navigation
Jump to search
m (1 revision) |
mNo edit summary |
||
| Line 3: | Line 3: | ||
[[Category:XmlNode methods|Trace subroutine]] | [[Category:XmlNode methods|Trace subroutine]] | ||
[[Category:XmlDoc API methods]] | [[Category:XmlDoc API methods]] | ||
<!--DPL?? Category:XmlDoc methods|Trace subroutine: Display selected subtree on Trace stream--> | <!--DPL?? Category:XmlDoc methods|Trace subroutine: Display selected subtree on Trace stream--> | ||
<!--DPL?? Category:XmlNode methods|Trace subroutine: Display selected subtree on Trace stream--> | <!--DPL?? Category:XmlNode methods|Trace subroutine: Display selected subtree on Trace stream--> | ||
Revision as of 20:07, 31 December 2010
Display selected subtree on Trace stream
Trace is a member of the XmlDoc and XmlNode classes.
This subroutine displays an XmlDoc subtree in a readable form, useful for debugging, for example. Trace is identical to the Print method (??Print), except the result is sent to the selected Trace stream (like the User Language Trace statement), and the default indentation is one space instead of three.
The default Trace stream is the terminal, so unless you reset the ULTRACE parameter to select another stream, Trace is the same as using the Print method. For more information about the Trace statement, see the SirFactR..
This method is new in Sirius Mods version 6.7.
Syntax
Call nr:Trace([Xpath], [options])