{"id":557,"date":"2023-02-06T20:47:07","date_gmt":"2023-02-06T12:47:07","guid":{"rendered":"http:\/\/gjweb.top\/?p=557"},"modified":"2023-02-06T20:47:08","modified_gmt":"2023-02-06T12:47:08","slug":"02-materialapp-scaffold-%e7%bb%84%e4%bb%b6%e7%9a%84%e4%bd%bf%e7%94%a8%e6%96%b9%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/gjweb.top\/?p=557","title":{"rendered":"02. MaterialApp & Scaffold \u7ec4\u4ef6\u7684\u4f7f\u7528\u65b9\u5f0f"},"content":{"rendered":"\n

MaterialAPP \u7ec4\u4ef6<\/h2>\n\n\n\n

\u4e00\u822c\u4f5c\u4e3a\u9876\u5c42\u7684\u8ddf\u7ec4\u4ef6\u4f7f\u7528,\u5e38\u7528\u5c5e\u6027\u6709 home title color theme routes \u7b49<\/p>\n\n\n\n

\u66f4\u6362\u4e3b\u9898\u989c\u8272<\/h3>\n\n\n\n
MaterialApp(
    theme: ThemeData(primarySwatch:Colors.red)
)<\/code><\/pre>\n\n\n\n
Scaffold \u7ec4\u4ef6<\/h2>\n\n\n\n
\u76f8\u5f53\u4e8e\u58f0\u660e\u9875\u9762\u7684\u7ec4\u4ef6,\u4e3b\u8981\u7ec4\u4ef6\u6709<\/p>\n\n\n\n
  • appBar \u663e\u793a\u9876\u90e8\u7684 AppBar<\/li>
  • drawer \u62bd\u5c49\u83dc\u5355\u7a7a\u95f4<\/li>
  • body \u4e3b\u8981\u5185\u5bb9 widget<\/li>
  • …<\/li><\/ul>\n\n\n\n
    Scaffold(
        appBar:AppBar(title:Text(\"\u6807\u9898\")),
        drawer:Drawer(),
        body:Text(\"hello flutter\")
    )<\/code><\/pre>\n\n\n\n
    \u72b6\u6001\u7ec4\u4ef6<\/h2>\n\n\n\n
    • StatelessWidget \u65e0\u72b6\u6001\u7ec4\u4ef6<\/li>
    • StatefulWidget \u6709\u72b6\u6001\u7ec4\u4ef6\uff0c\u6301\u6709\u751f\u547d\u5468\u671f\u51fd\u6570\uff0c\u5982\u679c\u6570\u636e\u53d8\u5316\u66f4\u65b0\u89c6\u56fe\u5c42\uff0c\u9700\u8981\u4f7f\u7528\u6709\u72b6\u6001\u7ec4\u4ef6<\/li><\/ul>\n\n\n\n
      \u5b9e\u73b0\u4e00\u4e2aHello Wrold<\/h2>\n\n\n\n
      main(){
          runApp(MaterialApp(
              home:MyApp()
          ))
      }
      class MyApp extends StatefulWidget {
        const MyApp({super.key});
      \u200b
        @override
        State<MyApp> createState() => _MyAppState();
      }
      \u200b
      class _MyAppState extends State<MyApp> {
        @override
        Widget build(BuildContext context) {
          return Scaffold(
            appBar: AppBar(
              title:const Text(\"hello world\")
            ),
          );
        }
      }<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
      MaterialAPP \u7ec4\u4ef6 \u4e00\u822c\u4f5c\u4e3a\u9876\u5c42\u7684\u8ddf\u7ec4\u4ef6\u4f7f\u7528,\u5e38\u7528\u5c5e\u6027\u6709 home title color them […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-557","post","type-post","status-publish","format-standard","hentry","category-flutter"],"_links":{"self":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=557"}],"version-history":[{"count":1,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/557\/revisions"}],"predecessor-version":[{"id":558,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/557\/revisions\/558"}],"wp:attachment":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}