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Paul Everitt committed May 22, 1998
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External Method Changes

External Method 1.3

Features

- Permissions have been updated to work with the Principia 1.2 and
later permission-management enhancements.


External Method 1.2

Bug Fixes

- TypeError exceptions in external methods were reported
incorrectly.

Features

- ExternalMethods now use standard_error_message to report errors.


External Method 1.1

This release changes the way that ExternalMethods are bound to
folders. ExternalMethods now bind themselves to their acquisition
parents, rather than to REQUEST['PARENTS'][0]. This is needed to
make ExternalMethods useful in trees and exprs. The 1.1 release of
Principia is needed for this release of ExternalMethod to
function correctly.


External Methods 1.0.3

Bugs Fixed

- A new copy of an external method was written the first time
it was used after being loaded from the database. In addition to
database bloat, this could also cause strange session/locking behavior.


External Methods 1.0.2

Bugs Fixed

- Add permissions were not editable.

Features

- If an ExternalMethod takes a single argument, named self, and is
called with no arguments, then the folder in which the method
is accessed is passed. This is handy when the method is called
from a document.

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