{"id":654,"date":"2025-12-04T07:51:37","date_gmt":"2025-12-03T22:51:37","guid":{"rendered":"https:\/\/shingetu.com\/blog\/?p=654"},"modified":"2025-12-18T13:29:16","modified_gmt":"2025-12-18T04:29:16","slug":"flutter-sample","status":"publish","type":"post","link":"https:\/\/shingetu.com\/blog\/flutter-sample\/","title":{"rendered":"Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u57fa\u672c\uff01\u73fe\u5f79\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u5fb9\u5e95\u89e3\u8aac\u3002"},"content":{"rendered":"\n<p>Flutter\u5165\u9580\u306e\u7b2c2\u5f3e\u3068\u3057\u3066\u4eca\u56de\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u57fa\u672c\u306b\u3064\u3044\u3066\u306e\u89e3\u8aac\u3092\u66f8\u304d\u307e\u3057\u305f\uff01<\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p><span class=\"swl-inline-color has-black-color\">\u305d\u3082\u305d\u3082Flutter\u304c\u4f55\u304b\u3088\u304f\u5206\u304b\u3063\u3066\u3044\u306a\u3044\u3001\u307e\u3060\u74b0\u5883\u69cb\u7bc9\u304c\u3067\u304d\u3066\u3044\u306a\u3044\u3068\u3044\u3046\u65b9\u306f\u3001\u305c\u3072\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u2193<\/span><\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -external\" data-type=\"type3\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/01_Flutter\u5165\u9580.png\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/shingetu.com\/blog\/2025\/09\/23\/flutter-introduction\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30da\u30fc\u30b8\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3067\u3057\u305f \u2013 \u3057\u3093\u3052\u3064Blog\ud83c\udf11<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\"><\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n<p class=\"is-style-icon_pen\">\u4eca\u56de\u306e\u8a18\u4e8b\u306e\u5185\u5bb9<\/p>\n\n\n\n<ol class=\"wp-block-list -list-under-dashed\">\n<li> <a href=\"#basic\">Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u57fa\u672c<\/a><\/li>\n\n\n\n<li> <a href=\"#explanation\">\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u4ed5\u7d44\u307f\u5fb9\u5e95\u89e3\u8aac<\/a><\/li>\n\n\n\n<li> <a href=\"#element\">Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u69cb\u6210\u8981\u7d20<\/a><\/li>\n\n\n\n<li> <a href=\"#ui\">Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306eUI\u306e\u8003\u3048\u65b9<\/a><\/li>\n<\/ol>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p><span class=\"swl-inline-color has-black-color\">\u3053\u3093\u306b\u3061\u306f\u3002\u3053\u306e\u8a18\u4e8b\u3092\u66f8\u3044\u305fHATOBA(\u306f\u3068\u3070)\u3067\u3059\u3002<\/span><\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<div class=\"wp-block-group is-style-browser_mac\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>\u56fd\u516c\u7acb\u5927 \u60c5\u5831\u901a\u4fe1\u5b66\u79d1\u5352<\/li>\n\n\n\n<li>\u958b\u767a\u7d4c\u9a135\u5e74\u4ee5\u4e0a\u306e\u30a8\u30f3\u30b8\u30cb\u30a2(\u304a\u3082\u306bJava)<\/li>\n\n\n\n<li>\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u958b\u767a\u3092\u52c9\u5f37\u4e2d<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u3010PR\u3011\u30bc\u30ed\u304b\u3089\u5b66\u3076Flutter\u30a2\u30d7\u30ea\u958b\u767a(Kindle\u7248)<\/p>\n\n\n<p><iframe title=\"\u30bc\u30ed\u304b\u3089\u5b66\u3076Flutter\u30a2\u30d7\u30ea\u958b\u767a\" type=\"text\/html\" width=\"500\" height=\"550\" frameborder=\"0\" allowfullscreen style=\"max-width:100%\" src=\"https:\/\/read.amazon.com.au\/kp\/card?preview=inline&#038;linkCode=ll1&#038;ref_=k4w_oembed_kQN37rvWK9erK4&#038;asin=B0CQ2G7R41&#038;tag=shingetuhatob-22\"><\/iframe><\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"basic\">1. Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u57fa\u672c<\/h2>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u57fa\u672c\u3092\u7406\u89e3\u3059\u308b\u3068\u3001\u30a2\u30d7\u30ea\u958b\u767a\u304c\u9a5a\u304f\u307b\u3069\u7c21\u5358\u306b\u9032\u3080\u305f\u3081\u3001\u300c\u3069\u3093\u306a\u4ed5\u7d44\u307f\u3067\u51fa\u6765\u3066\u3044\u308b\u304b\u300d\u3068\u3044\u3046\u5927\u67a0\u3092\u6700\u521d\u306b\u3064\u304b\u3080\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<p>Flutter\u306f\u753b\u9762\u306e\u4ed5\u7d44\u307f\u304c\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u3069\u306e\u30a2\u30d7\u30ea\u3082\u540c\u3058\u8003\u3048\u65b9\u3067\u4f5c\u308c\u307e\u3059\u3002<br>\u57fa\u672c\u7406\u89e3\u3092\u5148\u306b\u56fa\u3081\u3066\u3066\u304a\u3051\u3070\u3001\u5f8c\u306e\u5fdc\u7528\u304c\u3050\u3063\u3068\u697d\u306b\u306a\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305aFlutter\u306e\u7279\u5fb4\u3092\u6574\u7406\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-border -border02\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-check_list\">\n<li>\u753b\u9762\u3092\u300c\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u300d\u3068\u3044\u3046\u5c0f\u3055\u306a\u90e8\u54c1\u3067\u4f5c\u308b<\/li>\n\n\n\n<li>iPhone\u30fbAndroid\u30fbWeb\u306e\u8907\u6570\u7aef\u672b\u3067\u52d5\u4f5c\u3059\u308b<\/li>\n\n\n\n<li>\u30b3\u30fc\u30c9\u91cf\u304c\u5c11\u306a\u304f\u3066\u3082\u52d5\u304f\u30a2\u30d7\u30ea\u3092\u4f5c\u308c\u308b<\/li>\n\n\n\n<li>\u521d\u5fc3\u8005\u3067\u3082\u771f\u4f3c\u3057\u3084\u3059\u3044\u69cb\u6210\u306b\u306a\u3063\u3066\u3044\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001Flutter\u306e\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u3092\u984c\u6750\u306b\u3001\u57fa\u672c\u306e\u4ed5\u7d44\u307f\u30fb\u30b3\u30fc\u30c9\u306e\u610f\u5473\u30fb\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306e\u91cd\u8981\u90e8\u5206\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u6574\u7406\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u3067\u3067\u304d\u308b\u3053\u3068<\/h3>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u304b\u3089\u3001\u30a2\u30d7\u30ea\u958b\u767a\u306e\u57fa\u672c\u52d5\u4f5c\u3092\u7d20\u65e9\u304f\u5b66\u3073\u307e\u3057\u3087\u3046\u3002<br>\u753b\u9762\u8868\u793a\u3001\u30dc\u30bf\u30f3\u64cd\u4f5c\u3001\u72b6\u614b\u306e\u5909\u5316\u306a\u3069\u3001\u30a2\u30d7\u30ea\u306e\u57fa\u672c\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u3092\u901a\u3058\u3066\u3072\u3068\u901a\u308a\u6291\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-icon_pen\">\u521d\u5fc3\u8005\uff5e\u4e2d\u7d1a\u8005\u306e\u5834\u5408\u3001\u3044\u304d\u306a\u308a\u8907\u96d1\u306a\u30a2\u30d7\u30ea\u306b\u624b\u3092\u51fa\u3059\u3088\u308a\u3001\u307e\u305a\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u3092\u6df1\u6398\u308a\u3059\u308b\u65b9\u304c\u52b9\u7387\u7684\u3067\u3059\u3002\u5c0f\u3055\u306a\u6210\u529f\u4f53\u9a13\u3092\u7a4d\u307f\u3084\u3059\u3044\u305f\u3081\u3001\u7406\u89e3\u304c\u65e9\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">Flutter\u304c\u4eba\u6c17\u306e\u7406\u7531<\/h3>\n\n\n\n<p>Flutter\u304c\u4eba\u6c17\u3092\u96c6\u3081\u308b\u7406\u7531\u306f\u3001\u300c1\u3064\u306e\u30b3\u30fc\u30c9\u3067\u8907\u6570\u7aef\u672b\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u5229\u4fbf\u6027\u300d\u3068\u300c\u5b66\u3073\u3084\u3059\u3055\u300d\u306b\u3042\u308a\u307e\u3059\u3002<br>\u3053\u306e2\u3064\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u3001\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u5b58\u5728\u610f\u7fa9\u3092\u3055\u3089\u306b\u5f37\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306b\u306f\u6b21\u306e\u70b9\u304c\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-good_list\">\n<li><strong>Android\u30fbiOS\u30fbWeb\u30fb\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306b\u307e\u3068\u3081\u3066\u5bfe\u5fdc<\/strong><\/li>\n\n\n\n<li><strong>\u9ad8\u901f\u306b\u753b\u9762\u3092\u66f4\u65b0\u3067\u304d\u308b\u305f\u3081\u958b\u767a\u52b9\u7387\u304c\u9ad8\u3044<\/strong><\/li>\n\n\n\n<li><strong>\u753b\u9762\u306e\u4f5c\u308a\u65b9\u304c\u5358\u7d14\u3067\u7406\u89e3\u3057\u3084\u3059\u3044<\/strong><\/li>\n\n\n\n<li><strong>\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u304c\u5145\u5b9f\u3057\u3066\u3044\u308b<\/strong><\/li>\n\n\n\n<li><strong>\u4e16\u754c\u4e2d\u3067\u6d3b\u7528\u4e8b\u4f8b\u304c\u591a\u304f\u3001\u5b66\u7fd2\u8cc7\u6599\u3082\u8c4a\u5bcc<\/strong><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>Flutter\u306fGoogle\u304c\u958b\u767a\u3057\u3066\u304a\u308a\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3082\u6d3b\u767a\u3067\u3059\u3002<br>\u305d\u306e\u305f\u3081\u3001\u5b89\u5b9a\u3057\u305f\u6280\u8853\u57fa\u76e4\u306e\u4e0a\u3067\u5b66\u7fd2\u3067\u304d\u308b\u5b89\u5fc3\u611f\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"explanation\">2. \u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u4ed5\u7d44\u307f\u5fb9\u5e95\u89e3\u8aac<\/h2>\n\n\n\n<p>Flutter\u304c\u3069\u306e\u3088\u3046\u306b\u30a2\u30d7\u30ea\u3092\u52d5\u304b\u3057\u3066\u3044\u308b\u306e\u304b\u7406\u89e3\u3059\u308b\u3068\u3001\u30b3\u30fc\u30c9\u306e\u610f\u5473\u304c\u3044\u3063\u305d\u3046\u660e\u78ba\u306b\u306a\u308a\u307e\u3059\u3002\u7279\u306b\u300cmain\u95a2\u6570\u300d\u3068\u300crunApp\u300d\u304c\u679c\u305f\u3059\u5f79\u5272\u306f\u3068\u3066\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u307e\u305a\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u3056\u3063\u3068\u773a\u3081\u3066\u307f\u307e\u3057\u3087\u3046\u304b\u3002<br><code>flutter create<\/code>\u30b3\u30de\u30f3\u30c9\u3067\u51fa\u529b\u3067\u304d\u308b\u30b3\u30fc\u30c9\u3067\u3059\u306d\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>import &#39;package:flutter\/material.dart&#39;;\n\nvoid main() {\n  runApp(const MyApp());\n}\n\nclass MyApp extends StatelessWidget {\n  const MyApp({super.key});\n\n  @override\n  Widget build(BuildContext context) {\n    return MaterialApp(\n      title: &#39;Flutter Demo&#39;,\n      theme: ThemeData(\n        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),\n      ),\n      home: const MyHomePage(title: &#39;Flutter Demo Home Page&#39;),\n    );\n  }\n}\n\nclass MyHomePage extends StatefulWidget {\n  const MyHomePage({super.key, required this.title});\n\n  final String title;\n\n  @override\n  State&lt;MyHomePage&gt; createState() =&gt; _MyHomePageState();\n}\n\nclass _MyHomePageState extends State&lt;MyHomePage&gt; {\n  int _counter = 0;\n\n  void _incrementCounter() {\n    setState(() {\n      _counter++;\n    });\n  }\n\n  @override\n  Widget build(BuildContext context) {\n    return Scaffold(\n      appBar: AppBar(\n        backgroundColor: Theme.of(context).colorScheme.inversePrimary,\n        title: Text(widget.title),\n      ),\n      body: Center(\n        child: Column(\n          mainAxisAlignment: MainAxisAlignment.center,\n          children: &lt;Widget&gt;[\n            const Text(&#39;You have pushed the button this many times:&#39;),\n            Text(\n              &#39;$_counter&#39;,\n              style: Theme.of(context).textTheme.headlineMedium,\n            ),\n          ],\n        ),\n      ),\n      floatingActionButton: FloatingActionButton(\n        onPressed: _incrementCounter,\n        tooltip: &#39;Increment&#39;,\n        child: const Icon(Icons.add),\n      ),\n    );\n  }\n}\n<\/code><\/pre><\/div>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u3053\u306e60\u884c\u307b\u3069\u3060\u3051\u898b\u3066\u3082\u300c\u3046\u308f\u3063\uff01\u300d\u3068\u306a\u3063\u3061\u3083\u3046\u3067\u3057\u3087\u3046\u304b\uff1f\u7b11<br>\u5c0f\u3055\u3044\u90e8\u5206\u306b\u5207\u308a\u5206\u3051\u3066\u3001\u843d\u3061\u7740\u3044\u3066\u898b\u3066\u3044\u3051\u3070\u5927\u4e08\u592b\u3067\u3059\u3088<br>\u4e01\u5be7\u306b\u89e3\u8aac\u3059\u308b\u306e\u3067\u5b89\u5fc3\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p>Flutter\u30a2\u30d7\u30ea\u306f\u300cmain\u95a2\u6570 \u2192 runApp \u2192 \u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u300d\u306e\u9806\u756a\u3067\u52d5\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5165\u53e3\u3092\u793a\u3059\u5927\u5207\u306a\u6d41\u308c\u3067\u3001\u3059\u3079\u3066\u306e\u30a2\u30d7\u30ea\u304c\u3053\u306e\u5f62\u3092\u53d6\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">Flutter\u30a2\u30d7\u30ea\u3092\u52d5\u304b\u3059main\u95a2\u6570<\/h3>\n\n\n\n<p>\u307e\u305a\u3001<strong>main\u95a2\u6570\u306f\u30a2\u30d7\u30ea\u306e\u30b9\u30bf\u30fc\u30c8\u5730\u70b9<\/strong>\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br>3\u884c\u76ee\u306emain\u95a2\u6570\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u304c\u6700\u521d\u306b\u8aad\u3080\u5834\u6240<\/li>\n\n\n\n<li>\u753b\u9762\u306e\u8d77\u52d5\u3092runApp\u306b\u6307\u793a\u3059\u308b<\/li>\n\n\n\n<li>\u5fc5\u8981\u306a\u521d\u671f\u5316\u51e6\u7406\u3092\u66f8\u304f\u3053\u3068\u3082\u3067\u304d\u308b<\/li>\n<\/ul>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u306f\u3053\u3046\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u3088\u306d\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>void main() {\n  runApp(const MyApp());\n}<\/code><\/pre><\/div>\n\n\n\n<p>\u3053\u306e\u90e8\u5206\u304c\u307e\u305a\u30a2\u30d7\u30ea\u5168\u4f53\u3092\u52d5\u304b\u3057\u307e\u3059\u3002<br>\u30a2\u30d7\u30ea\u306e\u300c\u30b9\u30bf\u30fc\u30c8\u30b9\u30a4\u30c3\u30c1\u300d\u3068\u899a\u3048\u308b\u3068\u308f\u304b\u308a\u3084\u3059\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u300c\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u300d\u3068\u3044\u3046\u6982\u5ff5\u306b\u3064\u3044\u3066<\/h3>\n\n\n\n<p>\u7d9a\u3044\u3066Flutter\u30a2\u30d7\u30ea\u958b\u767a\u306b\u304a\u3051\u308b\u300c\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u300d\u3068\u3044\u3046\u6982\u5ff5\u306b\u3064\u3044\u3066\u3001\u307e\u305a\u306f\u62bc\u3055\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u539f\u6587\u306f\u82f1\u8a9e\u306a\u3093\u3067\u3059\u304c\u3001\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306e &#8220;Building user interfaces with Flutter&#8221; \u3068\u3044\u3046\u9805\u76ee\u306e\u5192\u982d\u306b\u306f\u3053\u3046\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Flutter widgets are built using a modern framework that takes inspiration from&nbsp;<a href=\"https:\/\/react.dev\/\">React<\/a>. The central idea is that you build your UI out of widgets. Widgets describe what their view should look like given their current configuration and state. When a widget&#8217;s state changes, the widget rebuilds its description, which the framework diffs against the previous description in order to determine the minimal changes needed in the underlying render tree to transition from one state to the next.<\/p>\n<\/blockquote>\n\n\n\n<p>\u203b\u3053\u308c\u3092\u8a18\u8f09\u3057\u3066\u3044\u308b\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306e\u30ea\u30f3\u30af\u3092\u4e0b\u306b\u8cbc\u3063\u3066\u304a\u304d\u307e\u3059\u306d\u2193<\/p>\n\n\n\n<p class=\"has-border -border04\"><span style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDI0IDI0IiBmaWxsPSJub25lIiBzdHJva2U9ImN1cnJlbnRDb2xvciIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiPjxwYXRoIGQ9Ik0xMCAxM2E1IDUgMCAwIDAgNy41NC41NGwzLTNhNSA1IDAgMCAwLTcuMDctNy4wN2wtMS43MiAxLjcxIj48L3BhdGg+PHBhdGggZD0iTTE0IDExYTUgNSAwIDAgMC03LjU0LS41NGwtMyAzYTUgNSAwIDAgMCA3LjA3IDcuMDdsMS43MS0xLjcxIj48L3BhdGg+PC9zdmc+)\" data-icon=\"FiLink\" data-id=\"44\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span><a href=\"https:\/\/docs.flutter.dev\/ui\">https:\/\/docs.flutter.dev\/ui<\/a><\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u4f55\u3053\u308c\u2026?? \u5192\u982d\u304b\u3089\u3044\u304d\u306a\u308a\u30e0\u30ba\u3044\u308fw<br>\u305f\u3060\u3001\u565b\u307f\u7815\u3044\u3066\u65e5\u672c\u8a9e\u8a33\u3059\u308b\u3068\u3060\u3044\u305f\u3044\u3053\u3093\u306a\u30cb\u30e5\u30a2\u30f3\u30b9\u304b\u306a\u3068\u601d\u3044\u307e\u3059\u2193<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p class=\"is-style-icon_book\">\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u306f\u3001\u305d\u306e\u300c\u73fe\u5728\u306e\u8a2d\u5b9a\uff08\u69cb\u6210\uff09\u3068\u72b6\u614b\u300d\u306b\u5fdc\u3058\u3066\u30d3\u30e5\u30fc\uff08\u898b\u305f\u76ee\uff09\u3092\u8868\u73fe\u3057\u307e\u3059\u3002<br>\u72b6\u614b\u304c\u5909\u5316\u3059\u308b\u3068\u3001\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u306f\u305d\u306e\u30d3\u30e5\u30fc\u306e\u5b9a\u7fa9\u3092\u518d\u5ea6\u4f5c\u308a\u76f4\u3057\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f\u305d\u306e\u5b9a\u7fa9\u3092\u524d\u56de\u306e\u3082\u306e\u3068\u6bd4\u8f03\u3057\u3066\u3001\u63cf\u753b\u5bfe\u8c61\uff08\u30ec\u30f3\u30c0\u30fc\u30c4\u30ea\u30fc\uff09\u306b\u5bfe\u3057\u3066\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u5909\u66f4\u3092\u9069\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u3068\u308a\u3042\u3048\u305a\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3068\u3044\u3046\u306e\u306f\u3001\u300c\u30a2\u30d7\u30ea\u306eUI\u306e\u898b\u305f\u76ee\u3092\u8868\u73fe\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u300d\u306a\u3093\u3060\u306a\u3001\u3068\u3044\u3046\u3053\u3068\u304c\u5206\u304b\u308c\u3070\u3001\u3072\u3068\u307e\u305aOK\u3067\u3059\u3002<br>\u305d\u3057\u3066\u3001\u300c\u72b6\u614b\u304c\u5909\u5316\u300d\u3057\u305f\u6642\u306b\u300c\u72b6\u614b\u306e\u5909\u66f4\u306b\u5fdc\u3058\u3066\u300d\u898b\u305f\u76ee\u3092\u518d\u5ea6\u66f4\u65b0\u3059\u308b\u51e6\u7406\u3092\u3059\u308b\u3093\u3067\u3059\u304c\u3001\u305d\u306e\u898b\u305f\u76ee\u306e\u5909\u66f4\u70b9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306e\u5de5\u592b\u304c\u3042\u308b\u3088\u3001\u3068\u3044\u3046\u610f\u5473\u3067\u3059\u306d\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">runApp\u306e\u5f79\u5272<\/h3>\n\n\n\n<p>runApp\u306e\u5f79\u5272\u306f\u3001<strong>\u753b\u9762\u306e\u6700\u521d\u306e\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\uff08\u30eb\u30fc\u30c8\uff09\u3092Flutter\u306b\u6e21\u3059\u3053\u3068<\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u969b\u306b\u884c\u3063\u3066\u3044\u308b\u3053\u3068\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-border -border02\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-check_list\">\n<li>\u6e21\u3055\u308c\u305f\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3092\u30a2\u30d7\u30ea\u5168\u4f53\u306e\u571f\u53f0\u306b\u3059\u308b<\/li>\n\n\n\n<li>\u4ee5\u964d\u306e\u753b\u9762\u306f\u305d\u306e\u571f\u53f0\u306e\u4e0a\u306b\u8868\u793a\u3055\u308c\u308b<\/li>\n\n\n\n<li>\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u30c4\u30ea\u30fc\uff08\u753b\u9762\u69cb\u9020\u306e\u6728\uff09\u3092\u69cb\u7bc9\u3059\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>runApp\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u4e16\u754c\u89b3\u3092\u3064\u304f\u308b\u6700\u3082\u91cd\u8981\u306a\u95a2\u6570\u3068\u3044\u3048\u307e\u3059\u3002<br>\u3053\u3053\u3067\u6307\u5b9a\u3057\u305f\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u304c\u3001\u305d\u306e\u5f8c\u306e\u753b\u9762\u3059\u3079\u3066\u306e\u57fa\u790e\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"element\">3. Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u69cb\u6210\u8981\u7d20<\/h2>\n\n\n\n<p>Flutter\u306e\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306f\u8907\u6570\u306e\u57fa\u672c\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u304b\u3089\u6210\u308a\u7acb\u3061\u307e\u3059\u3002\u7279\u306b\u91cd\u8981\u306a\u306e\u306f\u6b21\u306e5\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>StatelessWidget<\/li>\n\n\n\n<li>StatefulWidget<\/li>\n\n\n\n<li>MaterialApp<\/li>\n\n\n\n<li>Scaffold<\/li>\n\n\n\n<li>AppBar<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306f\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3067\u3082\u7e70\u308a\u8fd4\u3057\u767b\u5834\u3059\u308b\u57fa\u672c\u3067\u3042\u308a\u3001\u30a2\u30d7\u30ea\u4f5c\u6210\u306e\u5fc5\u9808\u8981\u7d20\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u753b\u9762\u3092\u4f5c\u308bStatelessWidget\u3068\u306f<\/h3>\n\n\n\n<p>StatelessWidget\u306f\u300c\u5909\u5316\u3057\u306a\u3044\u753b\u9762\u300d\u3092\u4f5c\u308b\u305f\u3081\u306e\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3067\u3059\u3002<br>\u3064\u307e\u308a\u3001\u8868\u793a\u304c\u56fa\u5b9a\u3055\u308c\u3066\u3044\u308b\u90e8\u5206\u306b\u4f7f\u3046\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<p>StatelessWidget\u306e\u7279\u5fb4\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_point\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>\u5024\u304c\u5909\u308f\u3089\u306a\u3044\u753b\u9762\u3092\u4f5c\u308c\u308b<\/li>\n\n\n\n<li>\u6bce\u56de\u540c\u3058\u5185\u5bb9\u3092\u63cf\u753b\u3059\u308b<\/li>\n\n\n\n<li>\u30dc\u30bf\u30f3\u3084\u56fa\u5b9a\u30c6\u30ad\u30b9\u30c8\u306a\u3069\u306b\u9069\u3057\u3066\u3044\u308b<\/li>\n\n\n\n<li>build\u30e1\u30bd\u30c3\u30c9\u3067\u753b\u9762\u306e\u5f62\u3092\u5ba3\u8a00\u3059\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u30bf\u30a4\u30c8\u30eb\u6587\u5b57\u3084\u80cc\u666f\u8272\u306a\u3069\u306f\u6bce\u56de\u5909\u308f\u3089\u306a\u3044\u305f\u3081\u3001StatelessWidget\u3067\u5341\u5206\u3067\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306e7\u884c\u76ee\u306b\u51fa\u3066\u304d\u3066\u307e\u3057\u305f\u306d\uff01<br>MyApp\u30af\u30e9\u30b9\u306f\u300c\u5909\u5316\u3057\u306a\u3044Stateless\u306a\u300d\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>class MyApp extends StatelessWidget {\n  const MyApp({super.key});\n\n  @override\n  Widget build(BuildContext context) {\n    return MaterialApp(\n      title: &#39;Flutter Demo&#39;,\n      theme: ThemeData(\n        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),\n      ),\n      home: const MyHomePage(title: &#39;Flutter Demo Home Page&#39;),\n    );\n  }\n}<\/code><\/pre><\/div>\n\n\n\n<p class=\"is-style-icon_pen\">Flutter\u3092\u5b66\u3076\u6700\u521d\u306e\u6bb5\u968e\u3067\u306f\u300c\u52d5\u304b\u306a\u3044\u753b\u9762\uff1dStatelessWidget\u300d\u3068\u899a\u3048\u308b\u3068\u7406\u89e3\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u52d5\u304d\u306b\u5f37\u3044StatefulWidget\u3068\u306f<\/h3>\n\n\n\n<p>StatefulWidget\u306f\u3001<strong>\u753b\u9762\u304c\u5909\u308f\u308b\u90e8\u5206\u3092\u8868\u73fe\u3059\u308b\u305f\u3081\u306e\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8<\/strong>\u3067\u3059\u3002<br>\u5148\u307b\u3069\u63d0\u793a\u3057\u305f\u30ab\u30a6\u30f3\u30bf\u30fc\u30a2\u30d7\u30ea\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u898b\u308c\u3070\u5206\u304b\u308a\u3084\u3059\u3044\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<p>StatefulWidget\u306b\u306f\u6b21\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-good_list\">\n<li>\u5909\u5316\u3059\u308b\u5024\u3092\u4fdd\u6301\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u30dc\u30bf\u30f3\u64cd\u4f5c\u3067\u5024\u3092\u66f4\u65b0\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u72b6\u614b\uff08State\uff09\u3092\u5206\u3051\u3066\u7ba1\u7406\u3067\u304d\u308b<\/li>\n\n\n\n<li>setState\u3067\u518d\u63cf\u753b\u3092\u884c\u3046<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u4f8b\u3048\u3070\u300c\u6570\u5b57\u304c\u5897\u3048\u308b\u300d\u300c\u30dc\u30bf\u30f3\u306e\u8272\u304c\u5909\u308f\u308b\u300d\u306a\u3069\u3001\u52d5\u304d\u304c\u3042\u308b\u90e8\u5206\u306b\u306fStatefulWidget\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c922\u884c\u76ee\u306eMyHomePage\u30af\u30e9\u30b9\u304c\u3053\u308c\u306b\u8a72\u5f53\u3057\u307e\u3059\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>class MyHomePage extends StatefulWidget {\n  const MyHomePage({super.key, required this.title});\n\n  final String title;\n\n  @override\n  State&lt;MyHomePage&gt; createState() =&gt; _MyHomePageState();\n}<\/code><\/pre><\/div>\n\n\n\n<p class=\"is-style-icon_pen\">\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3067\u306f\u300c\u72b6\u614b\u304c\u5909\u308f\u308b\u3068\u3001\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u306fUI\u306e\u8a18\u8ff0\u3092\u518d\u69cb\u7bc9\u3059\u308b\u300d\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br>\u3053\u308c\u306f\u300c\u753b\u9762\u306e\u5b9a\u7fa9\u3092\u4f5c\u308a\u76f4\u3059\u300d\u3068\u3044\u3046\u610f\u5473\u3067\u3042\u308a\u3001Flutter\u306e\u6838\u5fc3\u3068\u3044\u3048\u308b\u52d5\u304d\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u30a2\u30d7\u30ea\u306e\u571f\u53f0\u3068\u306a\u308bMaterialApp<\/h3>\n\n\n\n<p>MaterialApp\u306f\u3001Flutter\u30a2\u30d7\u30ea\u306e\u6700\u4e0a\u4f4d\u306b\u7f6e\u304b\u308c\u308b\u5927\u5207\u306a\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3067\u3059\u3002<br>MaterialApp\u3092\u5229\u7528\u3057\u3066\u3001\u30a2\u30d7\u30ea\u5168\u4f53\u306e\u30c6\u30fc\u30de\u3084\u30eb\u30fc\u30c8\uff08\u753b\u9762\u9077\u79fb\u306e\u571f\u53f0\uff09\u3092\u8a2d\u5b9a\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<p>MaterialApp\u306e\u5f79\u5272\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_point\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u8a2d\u5b9a\u3059\u308b<\/li>\n\n\n\n<li>\u30c6\u30fc\u30de\u30ab\u30e9\u30fc\u3092\u6307\u5b9a\u3059\u308b<\/li>\n\n\n\n<li>\u30db\u30fc\u30e0\u753b\u9762\u3092\u8a2d\u5b9a\u3059\u308b<\/li>\n\n\n\n<li>\u753b\u9762\u9077\u79fb\u3092\u6271\u3046Navigator\u3092\u63d0\u4f9b\u3059\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>MaterialApp\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u300c\u30a2\u30d7\u30ea\u5168\u4f53\u306e\u74b0\u5883\u300d\u3092\u307e\u3068\u3081\u3066\u8a2d\u5b9a\u3067\u304d\u308b\u3068\u3044\u3046\u8a33\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u57fa\u672c\u753b\u9762\u3092\u4f5c\u308bScaffold\u3068AppBar<\/h3>\n\n\n\n<p>Scaffold\u306f\u3001StatelessWidget\u3092\u7d99\u627f\u3057\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3001\u9759\u7684\u306a\u753b\u9762\u69cb\u6210\u306e\u300c\u9aa8\u7d44\u307f\u300d\u3092\u4f5c\u308b\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3067\u3059\u3002<br>AppBar\u306f\u305d\u306e\u4e2d\u306b\u7f6e\u304f\u30bf\u30a4\u30c8\u30eb\u30d0\u30fc\u306e\u90e8\u5206\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Scaffold\u3068AppBar\u3092\u4f7f\u7528\u3059\u308b\u30e1\u30ea\u30c3\u30c8\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-good_list\">\n<li>\u30da\u30fc\u30b8\u306e\u571f\u53f0\u3092\u7c21\u5358\u306b\u4f5c\u308c\u308b<\/li>\n\n\n\n<li>AppBar\u3067\u30bf\u30a4\u30c8\u30eb\u3084\u30dc\u30bf\u30f3\u304c\u914d\u7f6e\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u753b\u9762\u4e2d\u592e\u30fb\u4e0b\u90e8\u306a\u3069\u306b\u8981\u7d20\u3092\u914d\u7f6e\u3057\u3084\u3059\u304f\u306a\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c931\u884c\u76ee\u306f\u3001MyHomePage\u306e\u72b6\u614b\u3092\u8868\u3059\u305f\u3081\u306e_MyHomePageState\u30af\u30e9\u30b9\u3067\u3059<br>build()\u30e1\u30bd\u30c3\u30c9\u5185\u306b\u3001Scaffold\u3068AppBar\u3068\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u306d<br>\u3053\u308c\u3092\u3061\u3087\u3063\u3068\u773a\u3081\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>class _MyHomePageState extends State&lt;MyHomePage&gt; {\n  int _counter = 0;\n\n  void _incrementCounter() {\n    setState(() {\n      _counter++;\n    });\n  }\n\n  @override\n  Widget build(BuildContext context) {\n    return Scaffold(\n      appBar: AppBar(\n        backgroundColor: Theme.of(context).colorScheme.inversePrimary,\n        title: Text(widget.title),\n      ),\n      body: Center(\n        child: Column(\n          mainAxisAlignment: MainAxisAlignment.center,\n          children: &lt;Widget&gt;[\n            const Text(&#39;You have pushed the button this many times:&#39;),\n            Text(\n              &#39;$_counter&#39;,\n              style: Theme.of(context).textTheme.headlineMedium,\n            ),\n          ],\n        ),\n      ),\n      floatingActionButton: FloatingActionButton(\n        onPressed: _incrementCounter,\n        tooltip: &#39;Increment&#39;,\n        child: const Icon(Icons.add),\n      ),\n    );\n  }\n}<\/code><\/pre><\/div>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>build()\u30e1\u30bd\u30c3\u30c9\u5185\u3067\u306f return Scaffold()\u3068\u66f8\u3044\u3066\u3042\u3063\u3066\u3001\u72b6\u614b\u5909\u5316(\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u5834\u5408\u3060\u3068\u30ab\u30a6\u30f3\u30bf\u30fc\u6570\u306e\u5897\u52a0)\u306b\u5fdc\u3058\u3066\u3053\u306e\u51e6\u7406\u3092\u5b9f\u884c\u3057\u307e\u3059<br>\u753b\u9762\u69cb\u6210\u3059\u3079\u3066\u3092\u3072\u3063\u304f\u308b\u3081\u305fScaffold\u3092\u518d\u5ea6\u751f\u6210\u3057\u3066\u201d\u898b\u305f\u76ee\u306e\u6700\u5c0f\u9650\u306e\u5909\u66f4\u201d\u3092\u3001\u753b\u9762\u4e0a\u3078\u53cd\u6620\u3059\u308b\u4ed5\u7d44\u307f\u306b\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059<br>AppBar\u306f\u305d\u306e\u4e2d\u3067\u30bf\u30a4\u30c8\u30eb\u30d0\u30fc\u3084\u30dc\u30bf\u30f3\u3092\u7f6e\u304f(\u9759\u7684\u3067\u5909\u5316\u3057\u306a\u3044)\u90e8\u5206\u3092\u69cb\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p>\u3064\u307e\u308a\u3001Scaffold\u306f\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u4e2d\u3067\u3001<br>\u300c\u753b\u9762\u69cb\u6210\u306e\u5927\u67a0\u3092\u3064\u304f\u308b\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u300d<br>\u3068\u3044\u3046\u610f\u5473\u3067\u6349\u3048\u308c\u3070\u3088\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">[PR] <strong>IT\u30fbWeb\u306e\u30b9\u30ab\u30a6\u30c8\u8ee2\u8077\u30b5\u30fc\u30d3\u30b9\u306a\u3089\u3010\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8\u3011\u307e\u305a\u306f\u7121\u6599\u767b\u9332\uff01<\/strong><\/h4>\n\n\n\n<p>\u5f53\u30d6\u30ed\u30b0\u3067\u306f\u3001\u3042\u308b\u7a0b\u5ea6\u7d4c\u9a13\u3092\u304a\u6301\u3061\u306eIT\u30a8\u30f3\u30b8\u30cb\u30a2\u30fb\u30af\u30ea\u30a8\u30a4\u30bf\u30fc\u306e\u65b9\u5411\u3051\u306e\u8ee2\u8077\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u300c\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8\u300d\u3092\u304a\u3059\u3059\u3081\u3057\u3066\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5\">\u203b\u753b\u50cf\u3092\u30af\u30ea\u30c3\u30af\/\u30bf\u30c3\u30d7\u3059\u308b\u3068\u30c8\u30c3\u30d7\u30da\u30fc\u30b8\u3092\u958b\u3051\u307e\u3059\u2193<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/px.a8.net\/svt\/ejp?a8mat=45DWQD+6SP6EQ+2JK4+4SNX5E\"><img decoding=\"async\" width=\"917\" height=\"490\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8.png\" alt=\"\" class=\"wp-image-746\" srcset=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8.png 917w, https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8-300x160.png 300w, https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8-768x410.png 768w\" sizes=\"(max-width: 917px) 100vw, 917px\" \/><\/a><figcaption class=\"wp-element-caption\">\u203b\u753b\u50cf\u3092\u30af\u30ea\u30c3\u30af\/\u30bf\u30c3\u30d7<\/figcaption><\/figure>\n\n\n\n<p class=\"is-style-balloon_box\"><strong>\u3069\u3046\u3044\u3046\u30b5\u30fc\u30d3\u30b9\uff1f<\/strong><\/p>\n\n\n\n<p>\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u3001IT\u30a8\u30f3\u30b8\u30cb\u30a2\u30fb\u30c7\u30b6\u30a4\u30ca\u30fc\u306b\u7279\u5316\u3057\u305f\u30b9\u30ab\u30a6\u30c8\u578b\u8ee2\u8077\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002<br>\u6700\u5927\u306e\u7279\u5fb4\u306f\u3001\u4f01\u696d\u304b\u3089\u76f4\u63a5\u30b9\u30ab\u30a6\u30c8\u304c\u5c4a\u304f\u4ed5\u7d44\u307f\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u822c\u7684\u306a\u8ee2\u8077\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u306f\u7570\u306a\u308a\u3001\u62c5\u5f53\u8005\u3092\u631f\u307e\u305a\u306b\u4f01\u696d\u3068\u3084\u308a\u53d6\u308a\u3067\u304d\u308b\u305f\u3081\u3001<br>\u300c\u81ea\u5206\u306e\u6280\u8853\u3084\u7d4c\u9a13\u3092\u3069\u3046\u8a55\u4fa1\u3057\u3066\u3044\u308b\u306e\u304b\u300d\u3092\u30c0\u30a4\u30ec\u30af\u30c8\u306b\u77e5\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u7279\u306b\u4e2d\u5805\u4ee5\u4e0a\u306eIT\u30a8\u30f3\u30b8\u30cb\u30a2\u30fb\u30af\u30ea\u30a8\u30a4\u30bf\u30fc\u306e\u65b9\u3005\u306b\u3068\u3063\u3066\u3001\u4ee5\u4e0b\u304c\u9b45\u529b\u7684\u306a\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-good_list\">\n<li>\u5b9f\u52d9\u7d4c\u9a13\u3092\u524d\u63d0\u3068\u3057\u305f\u6c42\u4eba\u304c\u591a\u3044<\/li>\n\n\n\n<li>\u6280\u8853\u30b9\u30bf\u30c3\u30af\u3084\u958b\u767a\u74b0\u5883\u304c\u8a73\u7d30\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b<\/li>\n\n\n\n<li>\u9762\u8ac7\u30fb\u9762\u63a5\u78ba\u7d04\u306e\u30b9\u30ab\u30a6\u30c8\u304c\u591a\u304f\u3001\u7121\u99c4\u306a\u66f8\u985e\u9078\u8003\u304c\u5c11\u306a\u3044<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u300c\u3068\u308a\u3042\u3048\u305a\u6570\u3092\u6253\u3064\u8ee2\u8077\u6d3b\u52d5\u300d\u3067\u306f\u306a\u304f\u3001<br>\u81ea\u5206\u306e\u5e02\u5834\u4fa1\u5024\u3092\u78ba\u8a8d\u3057\u306a\u304c\u3089\u3001\u8cea\u306e\u9ad8\u3044\u30aa\u30d5\u30a1\u30fc\u3092\u5f85\u3064\u3068\u3044\u3046\u4f7f\u3044\u65b9\u306e\u3067\u304d\u308b\u70b9\u304c\u5f37\u307f\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-balloon_box\"><strong>\u7533\u8fbc\u65b9\u6cd5\u6559\u3048\u3066\uff01<\/strong><\/p>\n\n\n\n<p>\u5229\u7528\u958b\u59cb\u307e\u3067\u306e\u6d41\u308c\u306f\u975e\u5e38\u306b\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u65e5\u3005\u306e\u5fd9\u3057\u3055\u306e\u4e2d\u3067\u3082\u8ca0\u62c5\u306b\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_point\"><div class=\"wp-block-group__inner-container\">\n<ol class=\"wp-block-list\">\n<li>\u516c\u5f0f\u30b5\u30a4\u30c8\u304b\u3089\u7121\u6599\u4f1a\u54e1\u767b\u9332<\/li>\n\n\n\n<li>\u8077\u52d9\u7d4c\u6b74\u30fb\u30b9\u30ad\u30eb\u30fb\u4f7f\u7528\u8a00\u8a9e\u306a\u3069\u3092\u5165\u529b<\/li>\n\n\n\n<li>\u30b9\u30ab\u30a6\u30c8\u3092\u5f85\u3064\u3001\u307e\u305f\u306f\u81ea\u5206\u3067\u6c42\u4eba\u691c\u7d22<\/li>\n\n\n\n<li>\u6c17\u306b\u306a\u308b\u4f01\u696d\u3068\u76f4\u63a5\u30e1\u30c3\u30bb\u30fc\u30b8\u30fb\u9762\u8ac7<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<p>\u7279\u306b\u91cd\u8981\u306a\u306e\u306f\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u5165\u529b\u3067\u3059\u306d\u3002<br>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u60c5\u5831\u3092\u5177\u4f53\u7684\u306b\u66f8\u304f\u3053\u3068\u3067\u3001\u30b9\u30ab\u30a6\u30c8\u306e\u8cea\u304c\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9f\u52d9\u3067\u4f7f\u7528\u3057\u3066\u304d\u305f\u8a00\u8a9e\u30fb\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/li>\n\n\n\n<li>\u62c5\u5f53\u30d5\u30a7\u30fc\u30ba\uff08\u8a2d\u8a08\u30fb\u5b9f\u88c5\u30fb\u30ec\u30d3\u30e5\u30fc\u306a\u3069\uff09<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u898f\u6a21\u3084\u5f79\u5272<\/li>\n<\/ul>\n\n\n\n<p class=\"is-style-icon_pen\">\u300c\u4f55\u3092\u3069\u3053\u307e\u3067\u3067\u304d\u308b\u304b\u300d\u3092\u6b63\u78ba\u306b\u66f8\u304f\u3060\u3051\u3067\u3001\u4f01\u696d\u5074\u306e\u53cd\u5fdc\u304c\u826f\u304f\u306a\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-balloon_box\"><strong>\u8a55\u5224\u3068\u304b\u53e3\u30b3\u30df\u3069\u3046\u306a\u3093\uff1f<\/strong><\/p>\n\n\n\n<p>\u30b5\u30fc\u30d3\u30b9\u5168\u4f53\u306eUI\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u3067\u88c5\u98fe\u304c\u5c11\u306a\u304f\u3001\u6c42\u4eba\u60c5\u5831\u3084\u6280\u8853\u6761\u4ef6\u304c\u898b\u3084\u3059\u304f\u6574\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u6c42\u4eba\u30da\u30fc\u30b8\u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u60c5\u5831\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-border -border02\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-check_list\">\n<li>\u4f7f\u7528\u6280\u8853\u30fb\u958b\u767a\u74b0\u5883<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u69cb\u6210<\/li>\n\n\n\n<li>\u4f1a\u793e\u306e\u96f0\u56f2\u6c17\u3084\u958b\u767a\u6587\u5316<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u300c\u5165\u793e\u3057\u3066\u307f\u306a\u3044\u3068\u5206\u304b\u3089\u306a\u3044\u60c5\u5831\u300d\u304c\u4e8b\u524d\u306b\u628a\u63e1\u3067\u304d\u308b\u305f\u3081\u3001<br>\u8ee2\u8077\u5f8c\u306e\u30df\u30b9\u30de\u30c3\u30c1\u3092\u9632\u304e\u3084\u3059\u3044\u70b9\u3082\u597d\u5370\u8c61\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-balloon_box\"><strong>\u767b\u9332\u3059\u308b\u30e1\u30ea\u30c3\u30c8\u306f\uff1f<\/strong><\/p>\n\n\n\n<p>\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u4f7f\u3046\u6700\u5927\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u3001\u4e2d\u5805\u4ee5\u4e0a\u306eIT\u30a8\u30f3\u30b8\u30cb\u30a2\u30fb\u30af\u30ea\u30a8\u30a4\u30bf\u30fc\u306e\u65b9\u306e\u5e02\u5834\u4fa1\u5024\u3092\u5ba2\u89b3\u7684\u306b\u77e5\u308c\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u52b9\u679c\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list is-style-good_list\">\n<li>\u81ea\u5206\u306e\u30b9\u30ad\u30eb\u306b\u5bfe\u3057\u3066\u3001\u3069\u3093\u306a\u4f01\u696d\u304c\u8208\u5473\u3092\u6301\u3064\u306e\u304b\u5206\u304b\u308b<\/li>\n\n\n\n<li>\u5e74\u53ce\u30ec\u30f3\u30b8\u3084\u30dd\u30b8\u30b7\u30e7\u30f3\u306e\u76f8\u5834\u611f\u3092\u628a\u63e1\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u9762\u63a5\u78ba\u7d04\u30b9\u30ab\u30a6\u30c8\u306b\u3088\u308a\u3001\u8ee2\u8077\u6d3b\u52d5\u306e\u6642\u9593\u3092\u77ed\u7e2e\u3067\u304d\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u300c\u4eca\u3059\u3050\u8ee2\u8077\u3059\u308b\u3064\u3082\u308a\u306f\u306a\u3044\u300d\u3068\u3044\u3046\u65b9\u3067\u3042\u3063\u3066\u3082\u3001<br>\u60c5\u5831\u53ce\u96c6\u76ee\u7684\u3060\u3051\u3067\u3082\u767b\u9332\u3059\u308b\u4fa1\u5024\u306f\u3042\u308a\u307e\u3059\u3088\u306d\uff01<\/p>\n\n\n\n<p class=\"is-style-balloon_box\"><strong>\u6599\u91d1\u3069\u306e\u3050\u3089\u3044\u306a\u306e\uff1f<\/strong><\/p>\n\n\n\n<p>\u6c42\u8077\u8005\u5074\u306e\u5229\u7528\u6599\u91d1\u306f\u4ed6\u793e\u306e\u30b5\u30fc\u30d3\u30b9\u3068\u540c\u69d8\u3001\u3082\u3061\u308d\u3093\u5b8c\u5168\u7121\u6599\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f1a\u54e1\u767b\u9332<\/li>\n\n\n\n<li>\u6c42\u4eba\u691c\u7d22<\/li>\n\n\n\n<li>\u30b9\u30ab\u30a6\u30c8\u53d7\u4fe1<\/li>\n\n\n\n<li>\u4f01\u696d\u3068\u306e\u3084\u308a\u53d6\u308a<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u3059\u3079\u3066\u306b\u8cbb\u7528\u306f\u304b\u304b\u308a\u307e\u305b\u3093\u3002<br>\u8cbb\u7528\u306f\u4f01\u696d\u5074\u304c\u8ca0\u62c5\u3059\u308b\u4ed5\u7d44\u307f\u306e\u305f\u3081\u3001<br>\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30ea\u30b9\u30af\u306a\u304f\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-balloon_box\"><strong>\u305d\u308c\u3063\u3066\u79c1\u5411\u304d\u306a\u306e\uff1f<\/strong><\/p>\n\n\n\n<p>\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u3001\u7279\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u65b9\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>\u5b9f\u52d9\u7d4c\u9a13\u304c\u3042\u308a\u3001\u6b21\u306e\u30ad\u30e3\u30ea\u30a2\u3092\u51b7\u9759\u306b\u8003\u3048\u305f\u3044\u4eba<\/li>\n\n\n\n<li>\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u632f\u308a\u56de\u3055\u308c\u305a\u3001\u81ea\u5206\u306e\u30da\u30fc\u30b9\u3067\u8ee2\u8077\u3057\u305f\u3044\u4eba<\/li>\n\n\n\n<li>\u6280\u8853\u3092\u6b63\u3057\u304f\u8a55\u4fa1\u3057\u3066\u304f\u308c\u308b\u4f01\u696d\u3068\u51fa\u4f1a\u3044\u305f\u3044\u4eba<\/li>\n\n\n\n<li>\u5e74\u53ce\u30a2\u30c3\u30d7\u3084\u88c1\u91cf\u306e\u3042\u308b\u30dd\u30b8\u30b7\u30e7\u30f3\u3092\u72d9\u3044\u305f\u3044\u4eba<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u300c\u7d4c\u9a13\u306f\u7a4d\u3093\u3067\u304d\u305f\u304c\u3001\u6b21\u306b\u3069\u3046\u52d5\u304f\u3079\u304d\u304b\u8ff7\u3063\u3066\u3044\u308b\u300d<br>\u2192 \u305d\u3093\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u4f7f\u3046\u3068\u3001\u975e\u5e38\u306b\u76f8\u6027\u306e\u826f\u3044\u30b5\u30fc\u30d3\u30b9\u3067\u3059\uff01<\/p>\n\n\n\n<p>\u4e00\u65b9\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u65b9\u306b\u306f\u5411\u304b\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_caution\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u672a\u7d4c\u9a13\u3001\u307e\u305f\u306f\u5b9f\u52d9\u7d4c\u9a13\u304c\u307b\u307c\u306a\u3044\u4eba<\/li>\n\n\n\n<li>\u5c65\u6b74\u66f8\u6dfb\u524a\u3084\u9762\u63a5\u5bfe\u7b56\u3092\u624b\u53d6\u308a\u8db3\u53d6\u308a\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u307b\u3057\u3044\u4eba<\/li>\n\n\n\n<li>IT\u8077\u4ee5\u5916\u306e\u8077\u7a2e\u3092\u63a2\u3057\u3066\u3044\u308b\u4eba<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u3001\u57fa\u672c\u7684\u306b\u300c\u81ea\u5206\u3067\u5224\u65ad\u3057\u3001\u52d5\u3051\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u300d\u306e\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002<br>\u305d\u306e\u305f\u3081\u3001\u624b\u53d6\u308a\u8db3\u53d6\u308a\u306e\u3088\u3046\u306a\u652f\u63f4\u3092\u6c42\u3081\u308b\u5834\u5408\u306f\u3001<br>\u8ee2\u8077\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u306e\u4f75\u7528\u304c\u73fe\u5b9f\u7684\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u3068\u308a\u3042\u3048\u305a\u7121\u6599\u767b\u9332\u3057\u3066\u5f85\u3063\u3066\u308b\u3060\u3051\u3067\u30b9\u30ab\u30a6\u30c8\u6765\u308b\u306a\u3089\u3001\u3061\u3087\u3063\u3068\u304a\u8a66\u3057\u3067\u3082\u3084\u3063\u3066\u307f\u308b\u4fa1\u5024\u3042\u308a\u307e\u3059\u3088\u306d\uff5e<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p class=\"is-style-icon_announce\">\u8208\u5473\u3042\u308b\u65b9\u306f\u305c\u3072\u3053\u3061\u3089\u304b\u3089\u2193 \u307e\u305a\u306f\u30b5\u30af\u30c3\u3068\u7121\u6599\u767b\u9332\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/px.a8.net\/svt\/ejp?a8mat=45DWQD+6SP6EQ+2JK4+4SNX5E\"><img decoding=\"async\" width=\"917\" height=\"490\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8.png\" alt=\"\" class=\"wp-image-746\" srcset=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8.png 917w, https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8-300x160.png 300w, https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/12\/\u30ec\u30d0\u30c6\u30c3\u30af\u30c0\u30a4\u30ec\u30af\u30c8-768x410.png 768w\" sizes=\"(max-width: 917px) 100vw, 917px\" \/><\/a><figcaption class=\"wp-element-caption\">\u203b\u753b\u50cf\u3092\u30af\u30ea\u30c3\u30af\/\u30bf\u30c3\u30d7<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ui\">4. Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306eUI\u306e\u8003\u3048\u65b9<\/h2>\n\n\n\n<p>Flutter\u306eUI\u306f\u300c\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3092\u7a4d\u307f\u4e0a\u3052\u3066\u4f5c\u308b\u300d\u3068\u3044\u3046\u8003\u3048\u306b\u57fa\u3065\u304d\u307e\u3059\u3002<br>\u7a4d\u307f\u6728\u306e\u3088\u3046\u306b\u5c0f\u3055\u306a\u90e8\u54c1\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u753b\u9762\u5168\u4f53\u3092\u69cb\u7bc9\u3057\u3066\u3044\u304f\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3067\u753b\u9762\u3092\u7d44\u307f\u7acb\u3066\u308b<\/h3>\n\n\n\n<p>Flutter\u306f\u3059\u3079\u3066\u304c\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3067\u6210\u308a\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u7406\u7531\u3068\u3057\u3066\u3001\u753b\u9762\u5168\u4f53\u3092\u5c0f\u3055\u3044\u90e8\u54c1\u306e\u96c6\u307e\u308a\u3068\u3057\u3066\u6271\u3046\u3053\u3068\u3067\u69cb\u9020\u304c\u7406\u89e3\u3057\u3084\u3059\u304f\u306a\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u753b\u9762\u3092\u69cb\u6210\u3059\u308b\u8981\u7d20\u306f\u6b21\u306e\u3088\u3046\u306a\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Container<\/li>\n\n\n\n<li>Text<\/li>\n\n\n\n<li>Row \/ Column<\/li>\n\n\n\n<li>Icon<\/li>\n\n\n\n<li>Image<\/li>\n\n\n\n<li>Padding \/ Margin<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u753b\u9762\u306b\u5fc5\u8981\u306a\u3042\u3089\u3086\u308b\u8981\u7d20\u3092\u8868\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u57fa\u672c\uff08Row\u30fbColumn\u306a\u3069\uff09<\/h3>\n\n\n\n<p>\u30ec\u30a4\u30a2\u30a6\u30c8\u306b\u306f\u300c\u6a2a\u306b\u4e26\u3079\u308b\u300d\u300c\u7e26\u306b\u4e26\u3079\u308b\u300d\u306a\u3069\u306e\u914d\u7f6e\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<br>\u3053\u308c\u3092\u5b9f\u73fe\u3057\u3066\u3044\u308b\u306e\u304cRow\u3068Column\u3067\u3059\u3002<\/p>\n\n\n\n<p>Row\u3068Column\u306e\u7279\u5fb4\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_point\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>Row\uff1a\u6a2a\u4e26\u3073<\/li>\n\n\n\n<li>Column\uff1a\u7e26\u4e26\u3073<\/li>\n\n\n\n<li>\u4f59\u767d\u3084\u4e2d\u592e\u63c3\u3048\u306a\u3069\u3092\u7d30\u304b\u304f\u8abf\u6574\u3067\u304d\u308b<\/li>\n\n\n\n<li>\u8907\u96d1\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u3082\u7d44\u307f\u5408\u308f\u305b\u3067\u5bfe\u5fdc<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>\u30ec\u30a4\u30a2\u30a6\u30c8\u306f\u30a2\u30d7\u30ea\u306e\u898b\u3084\u3059\u3055\u306b\u76f4\u7d50\u3059\u308b\u305f\u3081\u3001Row\u3068Column\u306b\u3064\u3044\u3066\u306f\u3057\u3063\u304b\u308a\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">\u5165\u529b\u3084\u30bf\u30c3\u30d7\u306e\u52d5\u304d\u3092\u4ed8\u3051\u308b\u65b9\u6cd5<\/h3>\n\n\n\n<p>\u30a2\u30d7\u30ea\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u89e6\u3063\u3066\u64cd\u4f5c\u3059\u308b\u4ed5\u7d44\u307f\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002Flutter\u3067\u306f\u7c21\u5358\u306b\u30bf\u30c3\u30d7\u306e\u52d5\u304d\u3092\u3064\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee3\u8868\u7684\u306a\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ElevatedButton<\/li>\n\n\n\n<li>GestureDetector<\/li>\n\n\n\n<li>IconButton<\/li>\n\n\n\n<li>FloatingActionButton<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306f\u30af\u30ea\u30c3\u30af\u306e\u52d5\u4f5c\u3092\u6301\u3063\u3066\u304a\u308a\u3001\u95a2\u6570\u3092\u6e21\u3059\u3060\u3051\u3067\u52d5\u304d\u3092\u4ed8\u3051\u3089\u308c\u308b\u305f\u3081\u975e\u5e38\u306b\u4fbf\u5229\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u4eca\u56de\u306f\u6271\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001\u3053\u306e\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3068\u3057\u3066\u306f\u300c\u30a4\u30d9\u30f3\u30c8\u51e6\u7406\u300d\u300c\u753b\u9762\u9077\u79fb\u300d\u306b\u3064\u3044\u3066\u5b66\u7fd2\u3059\u308b\u306e\u304c\u3088\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p>\u610f\u6b32\u7684\u306a\u8aad\u8005\u306e\u65b9\u306e\u305f\u3081\u306b\u3001\u4ee5\u4e0b\u306e\u30ea\u30f3\u30af\u3092\u7d39\u4ecb\u3057\u3066\u304a\u304d\u307e\u3059\u306d\uff01<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p class=\"u-mb-ctrl u-mb-0\">\uff1c\u521d\u3081\u3066\u306e Flutter \u30a2\u30d7\u30ea \u2014Google Codelabs\uff1e<\/p>\n\n\n\n<p class=\"has-border -border04\"><span style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDI0IDI0IiBmaWxsPSJub25lIiBzdHJva2U9ImN1cnJlbnRDb2xvciIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiPjxwYXRoIGQ9Ik0xMCAxM2E1IDUgMCAwIDAgNy41NC41NGwzLTNhNSA1IDAgMCAwLTcuMDctNy4wN2wtMS43MiAxLjcxIj48L3BhdGg+PHBhdGggZD0iTTE0IDExYTUgNSAwIDAgMC03LjU0LS41NGwtMyAzYTUgNSAwIDAgMCA3LjA3IDcuMDdsMS43MS0xLjcxIj48L3BhdGg+PC9zdmc+)\" data-icon=\"FiLink\" data-id=\"44\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span><a href=\"https:\/\/codelabs.developers.google.com\/codelabs\/flutter-codelab-first?hl=ja#0\">https:\/\/codelabs.developers.google.com\/codelabs\/flutter-codelab-first?hl=ja#0<\/a><\/p>\n\n\n\n<p>\u7e70\u308a\u8fd4\u3057\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u672c\u8a18\u4e8b\u306e\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"is-style-icon_pen\">\u4eca\u56de\u306e\u8a18\u4e8b\u306e\u5185\u5bb9<\/p>\n\n\n\n<ol class=\"wp-block-list -list-under-dashed\">\n<li> <a href=\"#basic\">Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u57fa\u672c<\/a><\/li>\n\n\n\n<li> <a href=\"#explanation\">\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u4ed5\u7d44\u307f\u5fb9\u5e95\u89e3\u8aac<\/a><\/li>\n\n\n\n<li> <a href=\"#element\">Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u69cb\u6210\u8981\u7d20<\/a><\/li>\n\n\n\n<li> <a href=\"#ui\">Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306eUI\u306e\u8003\u3048\u65b9<\/a><\/li>\n<\/ol>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__icon -circle\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/shingetu.com\/blog\/wp-content\/uploads\/2025\/09\/\u3057\u3093\u3052\u306401-150x150.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">HATOBA<\/span><\/div><div class=\"c-balloon__body -speaking -border-on\"><div class=\"c-balloon__text\">\n<p><span class=\"swl-inline-color has-black-color\">\u7591\u554f\u70b9\u306b\u3064\u3044\u3066\u306f\u3001\u8a18\u4e8b\u306e\u30b3\u30e1\u30f3\u30c8\u6b04\u3084\u3001X(Twitter)\u306eDM\u3067\u3082\u8cea\u554f\u53d7\u3051\u4ed8\u3051\u3066\u307e\u3059\u3002\u304a\u6c17\u8efd\u306b\u3069\u3046\u305e\uff5e<\/span><br><span class=\"swl-inline-color has-black-color\">\u3053\u3053\u307e\u3067\u8aad\u3093\u3067\u304f\u308c\u3066\u3042\u308a\u304c\u3068\u3046\uff01<\/span><\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<h4 class=\"wp-block-heading\">[PR] Flutter\u5b9f\u8df5\u958b\u767a \u2500\u2500 iPhone\uff0fAndroid\u4e21\u5bfe\u5fdc\u30a2\u30d7\u30ea\u958b\u767a\u306e\u30c6\u30af\u30cb\u30c3\u30af WEB+DB PRESS plus 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\u3010PR\u3011\u30bc\u30ed\u304b\u3089\u5b66\u3076Flutter\u30a2\u30d7\u30ea\u958b\u767a(Kindle\u7248) 1. Flutter\u30b5\u30f3\u30d7\u30eb\u30a2\u30d7\u30ea\u306e\u57fa\u672c \u30b5\u30f3\u30d7 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":686,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[15,16,8],"tags":[],"class_list":["post-654","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-flutterdart","category-16","category-8"],"_links":{"self":[{"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/posts\/654","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/comments?post=654"}],"version-history":[{"count":24,"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/posts\/654\/revisions"}],"predecessor-version":[{"id":802,"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/posts\/654\/revisions\/802"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/media\/686"}],"wp:attachment":[{"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/media?parent=654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/categories?post=654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shingetu.com\/blog\/wp-json\/wp\/v2\/tags?post=654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}