code: def process(self, formdata=None, obj=None, data=None, **kwargs):
          '''Wrap the process method to store the current object instance'''
          self._obj = obj
          super(CommonFormMixin, self).process(formdata, obj, data, **kwargsf process(self, formdata=None, obj=None, data=None, **kwargs):
          '''Wrap the process method to store the current object instance'''
          self._obj = obj
          super(CommonFormMixin, self).process(formdata, obj, data, **kwargs)
docs: Wrap the process method to store the current object instance