Modify: checkbosListTile bug

alibaba · Jan 13, 2019 · 5d88d0c · 5d88d0c
1 parent f4aac49
commit 5d88d0c
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/lib/widgets/elements/Form/CheckBox/CheckboxListTile/demo.dart b/lib/widgets/elements/Form/CheckBox/CheckboxListTile/demo.dart
@@ -119,9 +119,9 @@ class CheckboxListTileDefault extends StatelessWidget {
     return CheckboxListTile(
       title: Text('一个简单的例子'),
       activeColor: Colors.red,
-      value: widget.valBool,
+      value: widget.valBool['val'],
         onChanged: (bool value) {
-          parant.setState(()=> widget.valBool = value);
+          parant.setState(()=> widget.valBool['val'] = value);
         },
         secondary: const Icon(Icons.hourglass_empty),
     );

diff --git a/lib/widgets/elements/Form/CheckBox/CheckboxListTile/index.dart b/lib/widgets/elements/Form/CheckBox/CheckboxListTile/index.dart
@@ -34,9 +34,10 @@ const String _CheckboxListTileText2 =
 """### **进阶用法**
 > CheckboxListTile 单选和全选的示例 
 """;
-var valBool = true;
+
 class Demo extends StatefulWidget {
   static const String routeName = '/element/Form/Checkbox/CheckboxListTile';
+  final Map<String,bool> valBool = {'val':true};
   @override
   _DemoState createState() => _DemoState();
 }