Strip the IPY_MODEL_ prefix from widget IDs before referencing them.

12 years ago · 2acee4a269
parent 0539281c8a
commit 2acee4a269
1 changed files with 1 additions and 1 deletions
--- a/IPython/html/widgets/widget.py
+++ b/IPython/html/widgets/widget.py
@ -360,7 +360,7 @@ class Widget(LoggingConfigurable):
        elif isinstance(x, string_types) and x.startswith('IPY_MODEL_') and x[10:] in Widget.widgets:
            # we want to support having child widgets at any level in a hierarchy
            # trusting that a widget UUID will not appear out in the wild
-            return Widget.widgets[x]
+            return Widget.widgets[x[10:]]
        else:
            return x