Index: sky/examples/stocks2/lib/stock_arrow.dart |
diff --git a/sky/examples/stocks2/lib/stock_arrow.dart b/sky/examples/stocks2/lib/stock_arrow.dart |
index a13cbe41998f85a7a469a334fc2c0fd2e41295cc..cadfb7159ca80e47cdeb23e7a0c213b793a6bc64 100644 |
--- a/sky/examples/stocks2/lib/stock_arrow.dart |
+++ b/sky/examples/stocks2/lib/stock_arrow.dart |
@@ -16,6 +16,11 @@ class StockArrow extends Component { |
StockArrow({ Object key, this.percentChange }) : super(key: key); |
+ void syncFields(StockArrow source) { |
+ percentChange = source.percentChange; |
+ super.syncFields(source); |
+ } |
+ |
int _colorIndexForPercentChange(double percentChange) { |
double maxPercent = 10.0; |
double normalizedPercentChange = math.min(percentChange.abs(), maxPercent) / maxPercent; |