Index: samples/survey/web/elements/question/question_element.dart |
diff --git a/samples/survey/web/elements/question/question_element.dart b/samples/survey/web/elements/question/question_element.dart |
index ccc07bee870d454969501b70f92f853df70509ed..adf5a25931a8b73a10ba7a50e8eaecf2f8fdc748 100644 |
--- a/samples/survey/web/elements/question/question_element.dart |
+++ b/samples/survey/web/elements/question/question_element.dart |
@@ -45,7 +45,7 @@ class QuestionElement extends PolymerElement with Observable { |
QuestionElement() { |
new PathObserver(this, 'widgetSelectedIndex').changes.listen((_) { |
- notifyProperty(this, #widgetSelection); |
+ this.notifyPropertyChange(#widgetSelection, null, null); |
}); |
} |
@@ -119,4 +119,4 @@ class QuestionElement extends PolymerElement with Observable { |
e.preventDefault(); |
question.answers = [sender.value.trim()]; |
} |
-} |
+} |