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Merge pull request #27 from Nealyang/master

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fix bug
This commit is contained in:
Nealyang
2019-01-12 15:44:39 +08:00
committed by GitHub
parent f22e7a05fb fd38286328
commit 645deb39e0
1 changed files with 4 additions and 3 deletions
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7
lib/common/widget_demo.dart
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@ -36,6 +36,7 @@ class _WidgetDemoState extends State<WidgetDemo> {
Color _collectionColor; Color _collectionColor;
List widgetDemosList = new WidgetDemoList().getDemos(); List widgetDemosList = new WidgetDemoList().getDemos();
String _router = ''; String _router = '';
String _collText = '';
void showInSnackBar(String value) { void showInSnackBar(String value) {
Fluttertoast.showToast( Fluttertoast.showToast(
@ -147,10 +148,10 @@ class _WidgetDemoState extends State<WidgetDemo> {
Widget build(BuildContext context) { Widget build(BuildContext context) {
if (_hasCollected) { if (_hasCollected) {
_collectionColor = Colors.red; _collectionColor = Colors.red;
_router='取消收藏'; _collText='取消收藏';
} else { } else {
_collectionColor =null; _collectionColor =null;
_router='组件收藏'; _collText='组件收藏';
} }
return Scaffold( return Scaffold(
appBar: AppBar( appBar: AppBar(
@ -186,7 +187,7 @@ class _WidgetDemoState extends State<WidgetDemo> {
value: 'collection', value: 'collection',
child: ListTile( child: ListTile(
leading: Icon(Icons.star,size: 22.0,color: _collectionColor,), leading: Icon(Icons.star,size: 22.0,color: _collectionColor,),
title: Text(_router), title: Text(_collText),
), ),
), ),