ABL Reference

OWNER-DOCUMENT attribute

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OWNER-DOCUMENT attribute

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Last Updated: January 18, 2024
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OpenEdge
Version 12.8
Documentation

Returns the handle of the owning document of a node.

Data type: HANDLE

Access: Read-only

Applies to: X-noderef object handle

The following example demonstrates the use of the OWNER-DOCUMENT attribute:

`DEFINE VARIABLE hDoc AS HANDLE NO-UNDO. DEFINE VARIABLE hDoc2 AS HANDLE NO-UNDO. hDoc:LOAD("file", "my.xml", TRUE). hDoc:GET-DOCUMENT-ELEMENT(hNoderef). hDoc2 = hNoderef:OWNER-DOCUMENT. /* At this point, hDoc2 and hDoc should be the same. */`

DEFINE VARIABLE hDoc  AS HANDLE NO-UNDO.
DEFINE VARIABLE hDoc2 AS HANDLE NO-UNDO.

hDoc:LOAD("file", "my.xml", TRUE).
hDoc:GET-DOCUMENT-ELEMENT(hNoderef).
hDoc2 = hNoderef:OWNER-DOCUMENT.

/* At this point, hDoc2 and hDoc should be the same. */