Highcharts

问题 I'm trying to add additional data to my pie chart using highcharts. Try to explain: I have a Pie Chart of Browsers: Firefox - 10% Chrome - 12% Explorer - 65% Opera - 13% I would like to add more info to display in the tooltip: For example: Firefox - 10% of which woman users: 5% Chrome - 12% of which woman users: 10% Explorer - 65% of which woman users: 30% Opera - 13% of which woman users: 5% The values I putted are invented, I would like to understand how to customize the tooltip and add

问题 My highcharts labels are cut off. How can I fix this? Please see attached screenshot. 回答1: You should be able to fix it by increasing the marginBottom of the chart, as mentioned here. 来源： https://stackoverflow.com/questions/27536082/highcharts-labels-cut-off

问题 I'm trying to make an interactive chart that plots financial stock data on a shiny app. My attempt is to update continuously the data, hence the chart. I managed this using a package called Highcharter. Below it's shown a part of code in the server part (getDataIntraday() receive two input and returns updated xts). getID <- reactive({ invalidateLater(60000) y <- getDataIntraDay(input$text, input$radio) return(y) }) output$plot1 <- renderHighchart({ y <- getID() highchart() %>% hc_credits

问题 I'm trying to make an interactive chart that plots financial stock data on a shiny app. My attempt is to update continuously the data, hence the chart. I managed this using a package called Highcharter. Below it's shown a part of code in the server part (getDataIntraday() receive two input and returns updated xts). getID <- reactive({ invalidateLater(60000) y <- getDataIntraDay(input$text, input$radio) return(y) }) output$plot1 <- renderHighchart({ y <- getID() highchart() %>% hc_credits

问题 I'm trying to make an interactive chart that plots financial stock data on a shiny app. My attempt is to update continuously the data, hence the chart. I managed this using a package called Highcharter. Below it's shown a part of code in the server part (getDataIntraday() receive two input and returns updated xts). getID <- reactive({ invalidateLater(60000) y <- getDataIntraDay(input$text, input$radio) return(y) }) output$plot1 <- renderHighchart({ y <- getID() highchart() %>% hc_credits

问题 I have a chart which axis contents and data will change with time. This happens in a Vue framework. My idea was to use setData() and setCategories() to give the chart pointers to data which will be dynamic. This does not work: when data is updated, the chart is not. The example is in Codepen.io and reproduced below for reference. Please note that this hangs my browser (but the codepen version is OK) new Vue({ el: "#app", data: { config: { chart: { type: 'heatmap' }, series: [{}] }, src: ['a',

问题 I have a chart which axis contents and data will change with time. This happens in a Vue framework. My idea was to use setData() and setCategories() to give the chart pointers to data which will be dynamic. This does not work: when data is updated, the chart is not. The example is in Codepen.io and reproduced below for reference. Please note that this hangs my browser (but the codepen version is OK) new Vue({ el: "#app", data: { config: { chart: { type: 'heatmap' }, series: [{}] }, src: ['a',

问题 I have been using HighCharts in my PHP website by migrating it from older charts and I am very impressed by the number of graph options and functions with this library. However I am not able provide hyperlinks to the values of the x-axis(or y-axis) in order to navigate to another URI. Code of Categories in this case xAxis: { categories: [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' ] }, Can anyone point me to an example or documentation on Highcharts if

问题 I am using HighCharts for producing multi-panel charts with multiple series. As far as I can tell, the only way to stop the animation is to use an animation: false atrribution for the plotOptions attribute set for each chart, and then again for each series. Is there a way of setting animaiton off by default for all charts drawn? 回答1: Yes, you have to use Highcharts.setOptions . This way you can set default options for all your charts. Highcharts.setOptions({ plotOptions: { series: { animation

问题 I am using HighCharts for producing multi-panel charts with multiple series. As far as I can tell, the only way to stop the animation is to use an animation: false atrribution for the plotOptions attribute set for each chart, and then again for each series. Is there a way of setting animaiton off by default for all charts drawn? 回答1: Yes, you have to use Highcharts.setOptions . This way you can set default options for all your charts. Highcharts.setOptions({ plotOptions: { series: { animation