{"id":3259,"date":"2020-09-29T07:51:24","date_gmt":"2020-09-28T22:51:24","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=3259"},"modified":"2024-03-13T23:04:53","modified_gmt":"2024-03-13T14:04:53","slug":"post-3259","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/3259","title":{"rendered":"\u8868\u793a\u7bc4\u56f2\u3092\u81ea\u7531\u306b\u5909\u66f4\u53ef\u80fd\u306a\u6298\u308c\u7dda\u30b0\u30e9\u30d5\u304c\u8868\u793a\u3067\u304d\u308bJS\u30e9\u30a4\u30d6\u30e9\u30ea amCharts \u306e\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"<p>\u3069\u3053\u304b\u306e\u30b5\u30a4\u30c8\u3092\u95b2\u89a7\u3057\u3066\u3044\u305f\u969b\u306b\u3001\u6050\u3089\u304f\u306fJavaScript\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u63cf\u5199\u3055\u308c\u305f\u6298\u308c\u7dda\u30b0\u30e9\u30d5\u3063\u307d\u3044\u304c\u3001\u8868\u793a\u7bc4\u56f2\u3092\u72ed\u3081\u305f\u308a\u5e83\u3052\u305f\u308a\u3068\u3044\u3063\u305f\u3042\u307e\u308a\u898b\u305f\u3053\u3068\u306e\u7121\u3044\u6a5f\u80fd\u306e\u30b0\u30e9\u30d5\u3092\u898b\u304b\u3051\u305f\u3002\u30bd\u30fc\u30b9\u3092\u898b\u3066\u307f\u308b\u3068\u3069\u3046\u3082amCharts\u3068\u3044\u3046JavaScript\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3089\u3057\u3044\u3002\u4ee5\u4e0b\u306b\u30b5\u30f3\u30d7\u30eb\u3068\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30e1\u30e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u516c\u5f0f\u30b5\u30a4\u30c8<\/h2>\n<p><a href=\"https:\/\/www.amcharts.com\/\">https:\/\/www.amcharts.com\/<\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>\u30b5\u30f3\u30d7\u30eb<\/h2>\n<p><a href=\"https:\/\/taitan916.info\/sample\/amcharts\/\">https:\/\/taitan916.info\/sample\/amcharts\/<\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h2>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">&lt;html lang=\"ja\"&gt;\r\n&lt;head&gt;\r\n&lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no\"&gt;\r\n&lt;meta http-equiv=\"Content-Type\" content=\"text\/html; charset=UTF-8\"&gt;\r\n&lt;title&gt;amCharts \u30c7\u30e2&lt;\/title&gt;\r\n&lt;\/head&gt;\r\n&lt;body&gt;\r\n\r\n&lt;!-- Styles --&gt;\r\n&lt;style&gt;\r\n#chartdiv {\r\n  width: 100%;\r\n  height: 500px;\r\n}\r\n\r\n&lt;\/style&gt;\r\n\r\n&lt;!-- Resources --&gt;\r\n&lt;script src=\"https:\/\/cdn.amcharts.com\/lib\/4\/core.js\"&gt;&lt;\/script&gt;\r\n&lt;script src=\"https:\/\/cdn.amcharts.com\/lib\/4\/charts.js\"&gt;&lt;\/script&gt;\r\n&lt;script src=\"https:\/\/cdn.amcharts.com\/lib\/4\/themes\/animated.js\"&gt;&lt;\/script&gt;\r\n\r\n&lt;!-- Chart code --&gt;\r\n&lt;script&gt;\r\nam4core.ready(function() {\r\n\r\n\/\/ Themes begin\r\nam4core.useTheme(am4themes_animated);\r\n\/\/ Themes end\r\n\r\nvar chart = am4core.create(\"chartdiv\", am4charts.XYChart);\r\n\r\nvar data = [];\r\nvar value = 50;\r\nfor(var i = 0; i &lt; 300; i++){\r\n  var date = new Date();\r\n  date.setHours(0,0,0,0);\r\n  date.setDate(i);\r\n  value -= Math.round((Math.random() &lt; 0.5 ? 1 : -1) * Math.random() * 10);\r\n  data.push({date:date, value: value});\r\n}\r\n\r\nchart.data = data;\r\n\r\n\/\/ Create axes\r\nvar dateAxis = chart.xAxes.push(new am4charts.DateAxis());\r\ndateAxis.renderer.minGridDistance = 60;\r\n\r\nvar valueAxis = chart.yAxes.push(new am4charts.ValueAxis());\r\n\r\n\/\/ Create series\r\nvar series = chart.series.push(new am4charts.LineSeries());\r\nseries.dataFields.valueY = \"value\";\r\nseries.dataFields.dateX = \"date\";\r\nseries.tooltipText = \"{value}\"\r\n\r\nseries.tooltip.pointerOrientation = \"vertical\";\r\n\r\nchart.cursor = new am4charts.XYCursor();\r\nchart.cursor.snapToSeries = series;\r\nchart.cursor.xAxis = dateAxis;\r\n\r\n\/\/chart.scrollbarY = new am4core.Scrollbar();\r\nchart.scrollbarX = new am4core.Scrollbar();\r\n\r\n  dateAxis.zoom({start:0.9, end:1});\r\n\r\n}); \/\/ end am4core.ready()\r\n&lt;\/script&gt;\r\n\r\n&lt;!-- HTML --&gt;\r\n&lt;div id=\"chartdiv\"&gt;&lt;\/div&gt;\r\n\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;<\/pre>\n<p>&nbsp;<\/p>\n<h2>\u30e9\u30a4\u30bb\u30f3\u30b9\u306b\u3064\u3044\u3066<\/h2>\n<p>\u516c\u5f0f\u30b5\u30a4\u30c8\u3078\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u308b\u30ed\u30b4\u3092\u5916\u3055\u306a\u3051\u308c\u3070\u5546\u7528\u30b5\u30a4\u30c8\u3067\u3082\u7121\u511f\u4f7f\u7528\u53ef\u80fd\u3063\u307d\u3044\u3002\u30ed\u30b4\u81ea\u4f53\u306f\u76ee\u7acb\u305f\u306a\u3044\u4e0a\u306b\u304a\u3057\u3083\u308c\u306a\u611f\u3058\u306a\u306e\u3067\u500b\u4eba\u7684\u306b\u306f\u6c17\u306b\u306a\u3089\u306a\u3044\u7bc4\u56f2\u3002<\/p>\n<p><a href=\"https:\/\/qiita.com\/taront\/items\/26c8e525a6f6524c0b69\">https:\/\/qiita.com\/taront\/items\/26c8e525a6f6524c0b69<\/a><\/p>\n<p><a href=\"https:\/\/qiita.com\/suzu6\/items\/68b392ef903c21cc1d33\">https:\/\/qiita.com\/suzu6\/items\/68b392ef903c21cc1d33<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3069\u3053\u304b\u306e\u30b5\u30a4\u30c8\u3092\u95b2\u89a7\u3057\u3066\u3044\u305f\u969b\u306b\u3001\u6050\u3089\u304f\u306fJavaScript\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u63cf\u5199 ... <\/p>\n","protected":false},"author":1,"featured_media":1067,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3,4],"tags":[100],"class_list":["post-3259","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jquery","category-javascript","tag-library"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3259","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=3259"}],"version-history":[{"count":1,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3259\/revisions"}],"predecessor-version":[{"id":5460,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3259\/revisions\/5460"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1067"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=3259"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=3259"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=3259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}