How to find if a particular context node attribute is changed.

Hi,
When a screen is opened, the context node attribs has some values. On some event, i wanted to check if one particular attribute in the context node has changed. Is it possible to figure this out.
(ps note that I need not find if any change has happened to the entire table but only one column (attribute) of the node. Note that the node has cardinality 0...n. So there are multiple possible values)
Thanks in advance.
regards,
suresh.

Hi,
If you use the [Context change log|http://help.sap.com/saphelp_nw2004s/helpdata/en/ae/f95e42ff93c153e10000000a1550b0/frameset.htm]
and loop over the result table, looking for a certain attribute name and node name,
you'll get all the changes of that attribute, for all elements in that node.
grtz,
Koen

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