{"url":"https://memory-lovers.blog/entry/2022/04/25/065129","author_name":"wannabe-jellyfish","blog_url":"https://memory-lovers.blog/","version":"1.0","published":"2022-04-25 06:51:29","type":"rich","author_url":"https://blog.hatena.ne.jp/wannabe-jellyfish/","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmemory-lovers.blog%2Fentry%2F2022%2F04%2F25%2F065129\" title=\"Flutter\u3067ListView\u306ePull To Refresh\u3092\u3064\u304b\u3046 - \u304f\u3089\u3052\u306b\u306a\u308a\u305f\u3044\u3002\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Flutter"],"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","title":"Flutter\u3067ListView\u306ePull To Refresh\u3092\u3064\u304b\u3046","description":"\u30ea\u30b9\u30c8\u3092\u5f15\u3063\u5f35\u3063\u3066\u66f4\u65b0\u3059\u308bPull To Refresh\u306f\u3001 ListView\uff0bRefreshIndicator\u3067\u3067\u304d\u308b\u3063\u307d\u3044\u3002 @override Widget build(BuildContext context, WidgetRef ref) { return RefreshIndicator( onRefresh: () => _refresh(), child: ListView( children: <Widget>[ // ... ), ); } \u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u72ec\u81ea\u306e\u3082\u306e\u3092\u5229\u7528\u3057\u3066\u3044\u3066\u3001 \u304f\u308b\u304f\u308b\u307e\u308f\u308b\u30a4\u30f3\u30c7\u30a3\u30b1\u30fc\u30bf\u304c\u8868\u793a\u3055\u308c\u3066\u307b\u3057\u304f\u306a\u3044\u5834\u5408\u306f\u3001 displacement\u30920\u306b\u8a2d\u2026","height":"190","width":"100%","blog_title":"\u304f\u3089\u3052\u306b\u306a\u308a\u305f\u3044\u3002"}