【发布时间】:2018-03-07 22:05:47
【问题描述】:
【问题讨论】:
-
您可以使用tooltip column role向用于绘制图表的数据添加自定义工具提示
标签: ruby-on-rails google-visualization tooltip chartkick gchart
【问题讨论】:
标签: ruby-on-rails google-visualization tooltip chartkick gchart
我最终使用了 highcharts。
<%= pie_chart $top_10_mention.reverse, adapter: "highcharts", id:"mention", colors: "#4B83B4", download: "mention", refresh: 60,
library: {
style: {color: "blue", fontSize: 10},
tooltip: {pointFormat: "<b>{point.y}</b>"},
chartArea: {left: "2", top: "5", width: "70%", right: "30"},
legend: { position: "right", maxLines: 10, textStyle: {color: "blue", fontSize: 10}},
colors: ["#C2F4FF", "#82B6FF", "#ec8f6e", "#0099FF", "#F76161", "#76BDD1", "#E53434", "#005F9D", "#FFC2C2", "#5D90EC"]
}
%>
工具提示:{pointFormat: "{point.y}"},
【讨论】: