wwXML::CreateCursorXML

Low Level Output Method

This method creates the actual XML body for cursor data. The data layout starts with the cursor level:

Use this method if you want to combine multiple objects/cursors into a single XML document, or if you want to create a very simple XML layout. This document is well formed, but requires at least the <?xml version="1.0"> header.

o.CreateCursorXML(lcName, lcRowName, lnIndent)

string result of the XML created

Parameters

lcName
Optional - element name used at the table level. Note this tag sits underneath the document root. (wwBanners in the example).

Default value:* The name of the current Alias().

lcRowName
Optional - The element name used for each row of the cursor.

Default value:* "row"

lnIndent
Optional - Indentation level to start with.

Remarks

Check cErrorMsg if the result is "" or an error occurs.

Example

** Example to create multiple cursors into a single XML doc with DTD CLOSE DATA

#INCLUDE WCONNECT.H oXML = CREATE("wwXML")

** Create the DTDs for the two tables Use wwbanners lcDTD1 = oXML.CreateDataStructureDTD("wwbanners","banner")

SELE 0 Use requestlog

** Add the root node manually lcOutput = "" +CR
** Now create the data XML SELE wwbanners lcOutput = lcOutput + oXML.CreateCursorXML("wwbanners","banner",2)

SELE requestlog lcOutput = lcOutput + oXML.CreateCursorXML("requestlog","request",2)

** Must add XML header and add the closing DocRoot element lcOutput = [] + CR +; CR + lcOutput + ; ""
** Show it StrToFile(lcOutput,"t2.xml") MODI COMM t2.xml nowait