for_concrete_model If False, the field will be able to reference proxy models. Default is True. This

ContentType.model_class() Returns the model class represented by this ContentType instance. For

class GenericTabularInline

class GenericStackedInline Subclasses of GenericInlineModelAdmin with stacked and tabular layouts, respectively

app_label The name of the application the model is part of. This is taken from the app_label attribute of the model

get_for_model(model, for_concrete_model=True) Takes either a model class or an instance of a model, and returns the ContentType

related_query_name The relation on the related object back to this object doesn’t exist by default. Setting related_query_name

class ContentTypeManager ContentType also has a custom manager, ContentTypeManager, which adds the

get_by_natural_key(app_label, model) Returns the ContentType instance uniquely identified by the given application

class GenericRelation related_query_name The relation on the related object