Document workaround for regroup tag and CHOICES fields
|Reported by:||shacker||Owned by:||nobody|
|Has patch:||yes||Needs documentation:||no|
|Needs tests:||no||Patch needs improvement:||no|
If using regroup to group against a CHOICES field rather than a db field, xxx.grouper renders the key, rather than the value from the CHOICES set. There is no way to apply get_FOO_display() against xxx.grouper after regroup has done its thing. This patch documents the workaround.