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fix:code
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@ -36,8 +36,8 @@ class _CheckedPopupMenuItemDemoState extends State<CheckedPopupMenuItemDemo> {
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_checkedValues.add(value);
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}
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Scaffold.of(context).showSnackBar(new SnackBar(
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content: new Text('Checked $_checkedValues')));
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Scaffold.of(context).showSnackBar( SnackBar(
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content: Text('Checked $_checkedValues')));
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}
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@override
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@ -19,8 +19,8 @@ class _PopupMenuButtonDemoState extends State<PopupMenuButtonDemo> {
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void showMenuSelection(String value) {
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if (<String>[_simpleValue1, _simpleValue2, _simpleValue3].contains(value))
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_simpleValue = value;
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Scaffold.of(context).showSnackBar(new SnackBar(
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content: new Text('You selected: $value')));
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Scaffold.of(context).showSnackBar( SnackBar(
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content: Text('You selected: $value')));
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}
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@ -13,7 +13,7 @@ class PopupMenuDividerDemo extends StatefulWidget {
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class _PopupMenuDividerDemoState extends State<PopupMenuDividerDemo> {
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void showInSnackBar(String value) {
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Scaffold.of(context)
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.showSnackBar(new SnackBar(content: new Text('You selected: $value')));
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.showSnackBar( SnackBar(content: Text('You selected: $value')));
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}
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@override
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@ -18,7 +18,7 @@ const String content0 = '''
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const String content1 = '''
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### **基本用法**
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> 此widget通过调整Divider widget 来适应于弹出菜单中
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- 在 PopupMenuButton 中直接 new PopupMenuDivider() 即可
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- 在 PopupMenuButton 中直接 PopupMenuDivider() 即可
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''';
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class Demo extends StatefulWidget {
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