This issue has been corrected in change set 6261:26da65326612.  The config 
setting "allow_user_deletion" in universe_wsgi.ini must be set to true for the 
operation buttons to be rendered.

On Nov 10, 2011, at 5:07 PM, Greg Von Kuster wrote:

> 
> On Nov 10, 2011, at 4:48 PM, Nate Coraor wrote:
> 
>> On Nov 10, 2011, at 1:40 PM, Oren Livne wrote:
>> 
>>> Dear Nate,
>>> 
>>> Uncommenting those three lines worked. I also tried to implement a change 
>>> to the Grids feature that would allow injecting app.config into Grids, but 
>>> this doesn't work yet. (Are all variables such as operations and 
>>> standard_filters read and used by the framework as static vars even before 
>>> a UserListGrid object is created?)
>> 
>> Hi Oren,
>> 
>> Unfortunately, I'm not familiar enough with Grids to be able to answer this 
>> off the top of my head.
>> 
> 
> The best approach for doing this is to change grid attributes in a method 
> whose signature includes trans ( so you have access to things like trans.app, 
> etc ) before the method renders the grid.  Using this approach, we should be 
> able to check a config setting before rendering the UserLisGrid so that the 
> delete / purge Grid operations are rendered based on the config setting 
> (rather than being commented out ). The current code in the UserListGrid is 
> very old and needs updating in this way.  I am in the middle of other stuff 
> currently, but I'll try to take a look at this shortly ( unless other get a 
> chance first ).
> 

Greg Von Kuster
Galaxy Development Team
g...@bx.psu.edu



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