Hi Hackers,
Attached is the patch which alerts the users when they try to consume the
options in the context menu of the deleted node.
-fixed the opening of an empty query tool window for non existing
nodes.(create/delete/update..)
- handles the error like "list index out of range" with a reasonable error
dialog or alert.
Kindly review the patch and let me know of the changes required.
Thanks,
Sathish V