216 the `Person displayed_on File` relation. We can do this simply by adding a

   216 the `Person displayed_on File` relation. We can do this simply by adding a

   217 :class:`AjaxEditRelationCtxComponent` subclass to our views, as below:

   217 :class:`AjaxEditRelationCtxComponent` subclass to our views, as below:

   218 

   218 

   219 .. sourcecode:: python

   219 .. sourcecode:: python

   220 

   220 

   221     from logilab.common.decorators import monkeypatch

   222     from logilab.common.decorators import monkeypatch

   222     from cubicweb import ValidationError

   223     from cubicweb import ValidationError

   223     from cubicweb.web.views import uicfg, component

   224     from cubicweb.web.views import uicfg, component

   224     from cubicweb.web.views import basecontrollers

   225     from cubicweb.web.views import basecontrollers

   225 

   226