{"id":1631,"date":"2022-10-25T16:04:46","date_gmt":"2022-10-25T08:04:46","guid":{"rendered":"https:\/\/zhuxinyong.com\/?p=1631"},"modified":"2022-11-06T17:01:49","modified_gmt":"2022-11-06T09:01:49","slug":"echart-dong-tai-xian-yin-zhe-xian","status":"publish","type":"post","link":"https:\/\/zhuxinyong.com\/?p=1631","title":{"rendered":"Echart \u52a8\u6001\u663e\u9690\u6298\u7ebf"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/zhuxinyong.com\/wp-content\/uploads\/2022\/11\/16666851414437.jpg\" alt=\"\" \/><\/p>\n<p>\u9009\u4e2d\u7684\u6298\u7ebf\u4f1a\u88ab\u9690\u85cf\u6389\uff0c\u53ef\u662f\u65e0\u6548\u679c\uff0c\u4f46\u662f\u914d\u7f6e\u9879\u6570\u636e\u5df2\u7ecf\u53d8\u6210 3 \u6761\u4e86\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/zhuxinyong.com\/wp-content\/uploads\/2022\/11\/16666853024472.jpg\" alt=\"\" \/><\/p>\n<p>\u5176\u5b9e\u662f echart \u914d\u7f6e\u9879\u5408\u5e76\u7b56\u7565\u95ee\u9898\uff0c\u6211\u4eec\u7ecf\u5e38\u53ea\u5982\u4e0b\u4f7f\u7528\uff1a<\/p>\n<p><a href=\"https:\/\/echarts.apache.org\/zh\/api.html#echartsInstance.setOption\" target=\"_blank\" rel=\"noopener\">https:\/\/echarts.apache.org\/zh\/api.html#echartsInstance.setOption<\/a><\/p>\n<pre class=\"line-numbers\"><code class=\"language-plain_text\">myEchart.setOption({\n    ...\n})\n<\/code><\/pre>\n<p>\u5176\u5b9e <code>setOption<\/code> \u8fd8\u6709\u5f88\u591a\u53c2\u6570\uff0c\u6765\u8f85\u52a9 echart \u5408\u5e76\u6211\u4eec\u7684\u53c2\u6570\uff1a<\/p>\n<pre class=\"line-numbers\"><code class=\"language-plain_text\">(option: Object, notMerge?: boolean, lazyUpdate?: boolean)\nor\n(option: Object, opts?: {\n    notMerge?: boolean;\n    replaceMerge?: string | string[];\n    lazyUpdate?: boolean;\n})\n<\/code><\/pre>\n<p>\u8c03\u7528\u65b9\u5f0f\u4e3e\u4f8b\uff1a<\/p>\n<pre class=\"line-numbers\"><code class=\"language-plain_text\">chart.setOption(option, notMerge, lazyUpdate);\n<\/code><\/pre>\n<p>\u6216\uff1a<\/p>\n<pre class=\"line-numbers\"><code class=\"language-plain_text\">chart.setOption(option, {\n    notMerge: ...,\n    lazyUpdate: ...,\n    silent: ...\n});\n<\/code><\/pre>\n<p>\u6216\uff1a<\/p>\n<pre class=\"line-numbers\"><code class=\"language-plain_text\">chart.setOption(option, {\n    replaceMerge: ['xAxis', 'yAxis', 'series']\n});\n<\/code><\/pre>\n<p><img decoding=\"async\" src=\"https:\/\/zhuxinyong.com\/wp-content\/uploads\/2022\/11\/16666856517174.jpg\" alt=\"\" \/><\/p>\n<p>\u89e3\u51b3\u672c\u6b21\u95ee\u9898\u5c31\u53ef\u4ee5\u4f7f\u7528 <code>replaceMerge<\/code>\uff1a<\/p>\n<pre class=\"line-numbers\"><code class=\"language-plain_text\">chart.setOption({...},{\n    replaceMerge:['series']\n});\n<\/code><\/pre>\n<p>\u6548\u679c\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/zhuxinyong.com\/wp-content\/uploads\/2022\/11\/16666858871961.jpg\" alt=\"\" \/><\/p>\n<p>\u6211\u8fd9\u91cc\u4f7f\u7528 <code>clear()<\/code> \u4e5f\u53ef\u4ee5\uff1a<\/p>\n<p><a href=\"https:\/\/echarts.apache.org\/zh\/api.html#echartsInstance.clear\" target=\"_blank\" rel=\"noopener\">https:\/\/echarts.apache.org\/zh\/api.html#echartsInstance.clear<\/a><\/p>\n<pre class=\"line-numbers\"><code class=\"language-plain_text\">chart.clear();\nchart.setOption({})\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u9009\u4e2d\u7684\u6298\u7ebf\u4f1a\u88ab\u9690\u85cf\u6389\uff0c\u53ef\u662f\u65e0\u6548\u679c\uff0c\u4f46\u662f\u914d\u7f6e\u9879\u6570\u636e\u5df2\u7ecf\u53d8\u6210 3 \u6761\u4e86\uff1a \u5176\u5b9e\u662f echart \u914d\u7f6e\u9879\u5408&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,20,3],"tags":[62,241],"class_list":["post-1631","post","type-post","status-publish","format-standard","hentry","category-all","category-frontend","category-tech","tag-echart","tag-markline"],"_links":{"self":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts\/1631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1631"}],"version-history":[{"count":1,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts\/1631\/revisions"}],"predecessor-version":[{"id":1632,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=\/wp\/v2\/posts\/1631\/revisions\/1632"}],"wp:attachment":[{"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhuxinyong.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}