Included Proxy models in example app.

example/pexp/admin.py

@@ -61,3 +61,15 @@ if 'UUIDModelA' in globals():
 
     admin.site.register(UUIDModelA, UUIDModelAAdmin)
 
+
+class ProxyChildAdmin(PolymorphicChildModelAdmin):
+    base_model = ProxyBase
+
+class ProxyAdmin(PolymorphicParentModelAdmin):
+    base_model = ProxyBase
+    child_models = (
+        (ProxyA, ProxyChildAdmin),
+        (ProxyB, ProxyChildAdmin),
+    )
+
+admin.site.register(ProxyBase, ProxyAdmin)

example/pexp/models.py

@@ -47,3 +47,26 @@ if 'UUIDField' in globals():
         field2 = models.CharField(max_length=10)
     class UUIDModelC(UUIDModelB):
         field3 = models.CharField(max_length=10)
+
+class ProxyBase(PolymorphicModel):
+    title = models.CharField(max_length=200)
+
+    def __unicode__(self):
+        return u"<ProxyBase[type={0}]: {1}>".format(self.polymorphic_ctype, self.title)
+
+    class Meta:
+        ordering = ('title',)
+
+class ProxyA(ProxyBase):
+    class Meta:
+        proxy = True
+
+    def __unicode__(self):
+        return u"<ProxyA: {0}>".format(self.title)
+
+class ProxyB(ProxyBase):
+    class Meta:
+        proxy = True
+
+    def __unicode__(self):
+        return u"<ProxyB: {0}>".format(self.title)