简介
DataV 数据可视化是搭建每年天猫双十一作战大屏的幕后功臣，ECharts 是广受数据可视化从业者推崇的开源图表库。从今天开始，DataV 企业版接入了 ECharts 图表组件，当你使用 DataV 搭建可视化项目时，可以轻松地插入 ECharts，这意味着更丰富多样的图表效果，也让编程小白们可以通过图形界面而非代码配置 ECharts。
DataV 首批接入的 ECharts 图表总共有15种。囊括了关系、柱形、热力图、仪表盘等各种常用图形。
官方地址：/document_detail/141443.html
配置
直接按照这个教程：/document_detail/86926.html
json数据(直播观看在线人数统计)
[{"timer": "-05-11 09:01:01","viewer": "89"},{"timer": "-05-11 09:02:01","viewer": "98"},{"timer": "-05-11 09:03:01","viewer": "101"},{"timer": "-05-11 09:04:01","viewer": "103"},{"timer": "-05-11 09:05:01","viewer": "106"},{"timer": "-05-11 09:06:01","viewer": "107"},{"timer": "-05-11 09:07:01","viewer": "110"},{"timer": "-05-11 09:08:01","viewer": "112"},{"timer": "-05-11 09:09:01","viewer": "114"},{"timer": "-05-11 09:10:01","viewer": "114"},{"timer": "-05-11 09:11:01","viewer": "114"},{"timer": "-05-11 09:12:01","viewer": "115"},{"timer": "-05-11 09:13:01","viewer": "115"},{"timer": "-05-11 09:14:01","viewer": "115"},{"timer": "-05-11 09:15:01","viewer": "115"},{"timer": "-05-11 09:16:01","viewer": "114"},{"timer": "-05-11 09:17:01","viewer": "115"},{"timer": "-05-11 09:18:01","viewer": "114"},{"timer": "-05-11 09:19:01","viewer": "114"},{"timer": "-05-11 09:20:01","viewer": "114"},{"timer": "-05-11 09:21:01","viewer": "114"},{"timer": "-05-11 09:22:01","viewer": "113"},{"timer": "-05-11 09:23:01","viewer": "115"},{"timer": "-05-11 09:24:01","viewer": "115"},{"timer": "-05-11 09:25:01","viewer": "116"},{"timer": "-05-11 09:26:01","viewer": "116"},{"timer": "-05-11 09:27:01","viewer": "116"},{"timer": "-05-11 09:28:01","viewer": "116"},{"timer": "-05-11 09:29:01","viewer": "116"},{"timer": "-05-11 09:30:01","viewer": "117"},{"timer": "-05-11 09:31:01","viewer": "116"},{"timer": "-05-11 09:32:01","viewer": "114"},{"timer": "-05-11 09:33:01","viewer": "116"},{"timer": "-05-11 09:34:01","viewer": "116"},{"timer": "-05-11 12:04:01","viewer": "107"}]
图形选择
数据源配置
注意：这里的x、y需要映射成自己json数据的timer、viewer
设置数据源
最后工作台展示要过
发布后，通过分享预览图
