Hey Blake, You might want to look into the remote_api. You should be able to use it to manipulate the entity, even without the original codebase. I believe you'll be able to define the entity as an Exando with only the list property, fetch it by key, remove the item from the list, then put the entity. If you need to upload a new version to enable remote_api, make sure you pick a non-default version. :)
http://code.google.com/appengine/docs/python/tools/uploadingdata.html#Setting_Up_remote_api Robert On Tue, Apr 5, 2011 at 09:43, Blake <[email protected]> wrote: > Is it possible to delete an entry from a list via the GAE Data > Viewer? > > Here is an example: > * You have 2 entities, Newsletter and Interest > * Each Newsletter has 1 or more Interests (stored as a list of Keys) > > I need to remove an Interest from the list of one of the Newsletters, > however, I don't have access to the code base. The Data Viewer allows > me to edit simple attributes (string, gd:when etc.) but it doesn't > allow me to manage the list of Interest Keys on the Newsletter. > > Is there any way around this? > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
