fix code

Author: huangjiahong

example/.gitignore

@@ -8,6 +8,7 @@
 .buildlog/
 .history
 .svn/
+config/config.dart
 
 # IntelliJ related
 *.iml

example/lib/index_page.dart

@@ -74,7 +74,14 @@ class _IndexPageState extends State<IndexPage> {
           MaterialPageRoute(builder: (context) => BaseMapPage()),
         ),
       ),
-      BTNWidgetClass('基础地图', '地图视角边界', () {}),
+      BTNWidgetClass(
+        '基础地图',
+        '地图视角边界',
+        () => Navigator.push(
+          context,
+          MaterialPageRoute(builder: (context) => BaseMapPage()),
+        ),
+      ),
       BTNWidgetClass('边界', '地图视角边界', () {}),
       BTNWidgetClass('Fragment', '如何制作一个Fragment', () {}),
       BTNWidgetClass('', '交互事件', () {}),

example/lib/main.dart

@@ -11,33 +11,12 @@ class MyApp extends StatefulWidget {
 }
 
 class _MyAppState extends State<MyApp> {
-  // String _platformVersion = 'Unknown';
 
   @override
   void initState() {
     super.initState();
-    // initPlatformState();
   }
 
-  // Platform messages are asynchronous, so we initialize in an async method.
-  // Future<void> initPlatformState() async {
-  //   String platformVersion;
-  //   // Platform messages may fail, so we use a try/catch PlatformException.
-  //   try {
-  //     platformVersion = await FlutterMinemap.platformVersion;
-  //   } on PlatformException {
-  //     platformVersion = 'Failed to get platform version.';
-  //   }
-  //
-  //   // If the widget was removed from the tree while the asynchronous platform
-  //   // message was in flight, we want to discard the reply rather than calling
-  //   // setState to update our non-existent appearance.
-  //   if (!mounted) return;
-  //
-  //   setState(() {
-  //     _platformVersion = platformVersion;
-  //   });
-  // }
 
   @override
   Widget build(BuildContext context) {