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Code Issues Releases Wiki Activity

Enable Material 3 on background_isolate_channels (#1946)

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This commit is contained in:
Miguel Beltran
2023-07-24 20:50:26 +02:00
committed by GitHub
parent 5331384143
commit 1d66a0e82a
1 changed files with 18 additions and 19 deletions
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37
background_isolate_channels/lib/main.dart
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@@ -31,6 +31,7 @@ class MyApp extends StatelessWidget {
title: 'Background Isolate Channels',
theme: ThemeData(
primarySwatch: Colors.blue,
useMaterial3: true,
),
home: const MyHomePage(title: 'Background Isolate Channels'),
);
@@ -124,26 +125,24 @@ class _MyHomePageState extends State<MyHomePage> {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
bottom: PreferredSize(
preferredSize: const Size.fromHeight(kToolbarHeight),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 8.0),
child: SearchBar(
hintText: 'Search',
onChanged:
_database == null ? null : (query) => _refresh(query: query),
trailing: const [Icon(Icons.search), SizedBox(width: 8)],
),
),
),
),
body: Column(
children: [
TextField(
onChanged:
_database == null ? null : (query) => _refresh(query: query),
decoration: const InputDecoration(
labelText: 'Search',
suffixIcon: Icon(Icons.search),
),
),
Expanded(
child: ListView.builder(
itemBuilder: (context, index) {
return ListTile(title: Text(_entries![index]));
},
itemCount: _entries?.length ?? 0,
),
),
],
body: ListView.builder(
itemBuilder: (context, index) {
return ListTile(title: Text(_entries![index]));
},
itemCount: _entries?.length ?? 0,
),
floatingActionButton: FloatingActionButton(
onPressed: _database == null ? null : _addDate,