[saulimus]

If I try to use a callback with a column (haven't tried a field yet) that has a relation, the callback doesn't work.
Add the following lines to the GC 1.3.1 examples controller to see the bug in action:

function employees_management()

{

...

	$crud->callback_column('officeCode', array($this, '_callback_test'));

...

}



function _callback_test($value, $row)

{

	return 'test';

}

You can easily see that it should work by uncommenting the set_relation('officeCode'...) line.

Update:
Array $this->callback_column includes 'officeCode' but function change_list() is looking for the unique field value like 'se95a0e4e'... because get_columns() has changed the field name to the unique value.

[mikelamar]

I also had a similar problem and this post helped me fix this

[saulimus]

I actually used that fix before but I think it's better to fix it for good as it's a nasty bug.