Ensure change events are processed on bokeh Jupyter widget (#717)

holoviz · Oct 19, 2019 · b55b21c · b55b21c
1 parent 45177aa
commit b55b21c
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/panel/viewable.py b/panel/viewable.py
@@ -675,7 +675,10 @@ def _server_change(self, doc, attr, old, new):
         self._events.update({attr: new})
         if not self._processing:
             self._processing = True
-            doc.add_timeout_callback(partial(self._change_event, doc), self._debounce)
+            if doc.session_context:
+                doc.add_timeout_callback(partial(self._change_event, doc), self._debounce)
+            else:
+                self._change_event(doc)
 
     def _process_events(self, events):
         self.set_param(**self._process_property_change(events))