{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fntaku.hateblo.jp%2Fentry%2F20081204%2F1228400367\" title=\"TreePanel\u306e\u751f\u6210\u65b9\u6cd5\u306b\u3064\u3044\u3066 - \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30ce\u30fc\u30c8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/ntaku/","author_name":"ntaku","provider_name":"Hatena Blog","description":"\u5358\u7d14\u306a\u30c4\u30ea\u30fc\u3092\u751f\u6210\u3059\u308b\u65b9\u6cd5\u3092\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002 \u30b5\u30f3\u30d7\u30eb\u3068\u5168\u4f53\u306e\u30bd\u30fc\u30b9\u306f\u3053\u3061\u3089\u304b\u3089\u53c2\u7167\u3067\u304d\u307e\u3059\u3002 1. TreeNode\u6307\u5b9a\u3067\u751f\u6210 Ext.tree.TreeNode\u3067\u30ce\u30fc\u30c9\u3092\u751f\u6210\u3057\u3066\u30c4\u30ea\u30fc\u306b\u8ffd\u52a0\u3057\u3066\u3044\u304f\u65b9\u6cd5\u3067\u3059\u3002\u30c4\u30ea\u30fc\u3092\u521d\u671f\u5316\u3057\u305f\u5f8c\u3001\u30a4\u30d9\u30f3\u30c8\u3067\u30ce\u30fc\u30c9\u3092\u8ffd\u52a0\u3057\u3066\u3044\u304f\u969b\u306a\u3069\u306b\u5229\u7528\u3057\u305d\u3046\u306a\u611f\u3058\u3002 var tree = new Ext.tree.TreePanel({ el: 'tree', listeners: { 'click': function(node){ alert('id:' + node.id); } } }); var root = new Ext.tree.TreeNode({ \u2026","provider_url":"https://hatena.blog","version":"1.0","blog_url":"https://ntaku.hateblo.jp/","height":"190","url":"https://ntaku.hateblo.jp/entry/20081204/1228400367","type":"rich","title":"TreePanel\u306e\u751f\u6210\u65b9\u6cd5\u306b\u3064\u3044\u3066","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30ce\u30fc\u30c8","image_url":null,"categories":["JavaScript"],"published":"2008-12-04 23:19:27","width":"100%"}