{"id":3295,"date":"2014-01-06T10:47:58","date_gmt":"2014-01-06T01:47:58","guid":{"rendered":"https:\/\/gunmagisgeek.com\/wordpress\/?p=3295"},"modified":"2014-02-03T07:54:19","modified_gmt":"2014-02-02T22:54:19","slug":"post-3295","status":"publish","type":"post","link":"https:\/\/gunmagisgeek.com\/blog\/d3-js\/3295","title":{"rendered":"\u3010D3.js\u3011\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5897\u6e1b\u3092DOM\u8981\u7d20\u306b\u53cd\u6620\u3059\u308b"},"content":{"rendered":"<p>D3.js\u3067\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5897\u6e1b\u3092DOM\u8981\u7d20\u306b\u53cd\u6620\u3057\u3066\u66f4\u65b0\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002<br \/>\n\u521d\u3081\u306f\u6df7\u4e71\u3057\u304c\u3061\u3067\u3059\u304b\u3001\u3044\u3063\u305f\u3093\u7406\u89e3\u3057\u3066\u3057\u307e\u3048\u3070\u975e\u5e38\u306b\u7c21\u5358\u3067\u306a\u304a\u304b\u3064\u5f37\u529b\u306a\u6a5f\u80fd\u306a\u306e\u3067\u662f\u975e\u4f7f\u3044\u3053\u306a\u3057\u305f\u3044\u3067\u3059\u306d\u3002<\/p>\n<h2>\u6e96\u5099<\/h2>\n<p>D3\u3092\u7528\u3044\u3066\u64cd\u4f5c\u3092\u884c\u3046\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u7528\u610f\u3057\u307e\u3059\u3002 <\/p>\n<pre class=\"lang:xhtml decode:true \" >&lt;html&gt;\r\n&lt;head&gt;\r\n&lt;script src=\"http:\/\/d3js.org\/d3.v3.min.js\"&gt;&lt;\/script&gt;\r\n&lt;style&gt;\r\ndiv {\r\n  color: white;\r\n  height:50;\r\n  background-color:blue;\r\n}\r\n&lt;\/style&gt;\r\n&lt;\/head&gt;\r\n&lt;body&gt;\r\n\t&lt;div&gt;test1&lt;\/div&gt;\r\n\t&lt;div&gt;test2&lt;\/div&gt;\r\n\t&lt;div&gt;test3&lt;\/div&gt;\r\n\t&lt;div&gt;test4&lt;\/div&gt;\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;\r\n<\/pre>\n<p>\u51fa\u529b\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n<a href=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/01\/d3databinde000000.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/01\/d3databinde000000.jpg\" alt=\"d3databinde000000\" width=\"242\" height=\"100\" class=\"alignnone border size-full wp-image-3296\" \/><\/a><\/p>\n<h2>\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u675f\u7e1b\u3059\u308b<\/h2>\n<p>\u4e0b\u8a18\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092DIV\u8981\u7d20\u306b\u675f\u7e1b\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:js decode:true \" >var dataSet = [\r\n\t{id:\"A\", val:100},\r\n\t{id:\"B\", val:110},\r\n\t{id:\"C\", val:120},\r\n\t{id:\"D\", val:130},\r\n\t{id:\"E\", val:140},\r\n]  \r\n\r\n\/\/\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u675f\u7e1b  \r\nd3.select('body').selectAll('div')\r\n\t.data(dataSet)\r\n\t.enter()\r\n\t.append('div')\r\n\t.style({\r\n\t\twidth:function(d){ return d.val+\"px\"}\r\n\t})\r\n\t.text(function(d){ return d.id }); <\/pre>\n<p><strong>\u51fa\u529b\u7d50\u679c<\/strong><br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/01\/d3databinde000001.jpg\" alt=\"d3databinde000001\" width=\"244\" height=\"100\" class=\"alignnone size-full border wp-image-3297\" \/><\/p>\n<p>\u9078\u629e\u3057\u305fDIV\u8981\u7d20\u306e\u6570\u304c\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u6570\u306b\u5bfe\u3057\u3066\u8db3\u308a\u3066\u3044\u306a\u3044\u306e\u3067\u3001D3\u306b\u3088\u3063\u3066\u65b0\u305f\u306aDIV\u8981\u7d20\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n\u3057\u304b\u3057\u3001\u305d\u306e\u5f8c\u306estyle\/text\u306e\u9069\u7528\u306f\u65b0\u305f\u306b\u8ffd\u52a0\u3055\u308c\u305f\u8981\u7d20\u306b\u5bfe\u3057\u3066\u3057\u304b\u884c\u308f\u308c\u3066\u3044\u307e\u305b\u3093\u3002<br \/>\n\u3053\u308c\u306f\u610f\u56f3\u3057\u305f\u52d5\u4f5c(\u9078\u629e\u3057\u305f\u8981\u7d20\u30fb\u65b0\u305f\u306b\u8ffd\u52a0\u3055\u308c\u305f\u8981\u7d20\u3068\u3082\u306b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u5143\u306b\u3057\u305f\u66f4\u65b0\u3092\u884c\u3044\u305f\u3044)\u3068\u9055\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u308c\u3089\u304c\u6b63\u3057\u304f\u9069\u7528\u3055\u308c\u308b\u3088\u3046\u306b\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u675f\u7e1b\u3068\u3001\u8981\u7d20\u306e\u66f4\u65b0\u3092\u308f\u3051\u307e\u3059\u3002<\/p>\n<h2>\u675f\u7e1b\u5f8c\u2192\u8981\u7d20\u306e\u66f4\u65b0<\/h2>\n<pre class=\"lang:js decode:true \" >\/\/\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u675f\u7e1b\r\nd3.select('body').selectAll('div')\r\n\t.data(dataSet)\r\n\t.enter()\r\n\t.append('div')\r\n\r\n\/\/\u8981\u7d20\u306e\u66f4\u65b0\r\nd3.selectAll('div')\r\n\t.style({\r\n\t\twidth:function(d){ return d.val+\"px\"}\r\n\t})\r\n\t.text(function(d){ return d.id }); <\/pre>\n<p><strong>\u51fa\u529b\u7d50\u679c<\/strong><br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/01\/d3databinde000002.jpg\" alt=\"d3databinde000002\" width=\"244\" height=\"100\" class=\"alignnone size-full border wp-image-3298\" \/><br \/>\n\u9078\u629e\u3057\u305fdiv\u8981\u7d20\u306b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u675f\u7e1b\u3057\u3001\u8db3\u308a\u306a\u3044div\u8981\u7d20\u3092append\u3057\u307e\u3059\u3002<br \/>\n\u305d\u306e\u5f8c\u6539\u3081\u3066div\u8981\u7d20\u3092\u9078\u629e\u3057\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5185\u5bb9\u3092\u5143\u306bdiv\u8981\u7d20\u306e\u5c5e\u6027\u5024\u3092\u66f4\u65b0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3067\u610f\u56f3\u901a\u308a\u3001\u6307\u5b9a\u3057\u305f\u3059\u3079\u3066\u306e\u8981\u7d20\u304c\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u5143\u306b\u66f4\u65b0\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n\u6b21\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5185\u5bb9\u3092\u5909\u66f4\u3057\u3066\u8981\u7d20\u3092\u66f4\u65b0\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<h2>\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5909\u66f4\u2192\u8981\u7d20\u306e\u66f4\u65b0<\/h2>\n<pre class=\"lang:js decode:true \" >var dataSet2 = [\r\n\t{id:\"A\", val:100},\r\n\t{id:\"B\", val:110},\r\n\t{id:\"D\", val:130},\r\n\t{id:\"E\", val:140},\r\n]  \r\n\r\nd3.selectAll('div')\r\n\t.data(dataSet2)\r\n\t.style(\"background-color\", \"red\");<\/pre>\n<p>\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u6570\u3092\u6e1b\u3089(Id:&#8221;C&#8221;\u306e\u30c7\u30fc\u30bf\u3092\u524a\u9664)\u3057\u3066DIV\u8981\u7d20\u306b\u675f\u7e1b\u3057\u3001\u9078\u629e\u3057\u305fDIV\u8981\u7d20\u306e\u80cc\u666f\u8272\u3092\u300c\u8d64\u300d\u306b\u5909\u66f4\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u51fa\u529b\u7d50\u679c<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/01\/d3databinde000003.jpg\" alt=\"d3databinde000003\" width=\"244\" height=\"100\" class=\"alignnone size-full border wp-image-3299\" \/><br \/>\n\u65b0\u305f\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5185\u5bb9\u304c\u675f\u7e1b\u3055\u308c\u8981\u7d20\u304c\u66f4\u65b0\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n\u3057\u304b\u3057\u3001\u4ee5\u524d\u675f\u7e1b\u3055\u308c\u3066\u3044\u305f\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5185\u5bb9\u3068\u306f\u307e\u3063\u305f\u304f\u95a2\u4fc2\u306a\u304f\u3001\u5358\u306b\u4e0a\u306e\u8981\u7d20\u304b\u3089\u9806\u306b\u65b0\u305f\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u304c\u675f\u7e1b\u3055\u308c\u3066\u8981\u7d20\u306e\u66f4\u65b0\u304c\u304a\u3053\u306a\u308f\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u4ee5\u524d\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3068\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5dee\u5206\u3092\u8981\u7d20\u306b\u53cd\u6620\u3059\u308b\u306b\u306f\u3001data\u30e1\u30bd\u30c3\u30c9\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<h2>data\u30e1\u30bd\u30c3\u30c9\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af<\/h2>\n<pre class=\"lang:js decode:true \" >var dataSet2 = [\r\n\t{id:\"A\", val:100},\r\n\t{id:\"B\", val:110},\r\n\t{id:\"D\", val:130},\r\n\t{id:\"E\", val:140},\r\n]  \r\n\r\n\r\nd3.selectAll('div')\r\n\t.data(dataSet2, function(d){ return d.id })\r\n\t.style(\"background-color\", \"red\");<\/pre>\n<p>\u4e0a\u8a18\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306eid\u5024\u3092\u5143\u306b\u65b0\u305f\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u8981\u7d20\u306b\u675f\u7e1b\u3057\u307e\u3059\u3002<br \/>\n<strong>\u51fa\u529b\u7d50\u679c<\/strong><br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/01\/d3databinde000004.jpg\" alt=\"d3databinde000004\" width=\"244\" height=\"100\" class=\"alignnone size-full border wp-image-3300\" \/><br \/>\n\u524a\u9664\u3055\u308c\u305fid:&#8221;C&#8221;\u306e\u30c7\u30fc\u30bf\u304c\u675f\u7e1b\u3055\u308c\u3066\u3044\u305f\u8981\u7d20\u3092\u9664\u3044\u3066\u3001\u6b63\u3057\u304f\u66f4\u65b0\u304c\u304a\u3053\u306a\u308f\u308c\u307e\u3057\u305f\u3002<br \/>\n\u3053\u306e\u3088\u3046\u306bdata\u30e1\u30bd\u30c3\u30c9\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5897\u6e1b\u3092\u8981\u7d20\u306b\u6b63\u3057\u304f\u53cd\u6620\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u4e0d\u8981\u306b\u306a\u3063\u305f\u8981\u7d20\u306e\u524a\u9664<\/h2>\n<pre class=\"lang:js decode:true \" >d3.selectAll('div')\r\n\t.data(dataSet2, function(d){ return d.id })\r\n\t.style(\"background-color\", \"red\")\r\n\t.exit()\r\n\t.remove();<\/pre>\n<p><strong>\u51fa\u529b\u7d50\u679c<\/strong><br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/01\/d3databinde000005.jpg\" alt=\"d3databinde000005\" width=\"244\" height=\"100\" class=\"alignnone size-full border wp-image-3301\" \/><\/p>\n<p>\u6700\u5f8c\u306bexit\/remove\u30e1\u30bd\u30c3\u30c9\u3092\u7528\u3044\u3066\u4e0d\u8981\u3068\u306a\u3063\u305f\u8981\u7d20\u3092\u524a\u9664\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u7dcf\u62ec<\/h2>\n<p>\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5897\u6e1b\u306b\u5408\u308f\u305b\u3066DOM\u8981\u7d20\u3092\u64cd\u4f5c\u3059\u308b\u306b\u306f\u3001\u591a\u5c11\u30b3\u30c4\u304c\u3044\u308a\u307e\u3059\u3002<br \/>\n\u3057\u304b\u3057\u3001\u52d5\u7684\u306a\u30d3\u30b8\u30e5\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u5fc5\u8981\u4e0d\u53ef\u6b20\u306a\u77e5\u8b58\u3068\u306a\u308b\u306e\u3067\u3001\u662f\u975e\u3044\u308d\u3044\u308d\u5f04\u3063\u3066\u7406\u89e3\u3092\u6df1\u3081\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>transition\u52b9\u679c\u3092\u304b\u3051\u3066\u307f\u305f\u308a\u3001\u9014\u4e2d\u306eexit\u30e1\u30bd\u30c3\u30c9\u3092\u7701\u3044\u305f\u3089\u3069\u3046\u306a\u308b\u306e\u304b\uff1f\u3000\u306a\u3069\u8a66\u3057\u3066\u307f\u308b\u3068\u9762\u767d\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>D3.js\u3067\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u5897\u6e1b\u3092DOM\u8981\u7d20\u306b\u53cd\u6620\u3057&hellip;<\/p>\n","protected":false},"author":1,"featured_media":3300,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-3295","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-d3-js","has-post-thumbnail-archive"],"_links":{"self":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/3295","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/comments?post=3295"}],"version-history":[{"count":1,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/3295\/revisions"}],"predecessor-version":[{"id":3374,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/3295\/revisions\/3374"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media\/3300"}],"wp:attachment":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media?parent=3295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/categories?post=3295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/tags?post=3295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}