Highcharts

问题 I have bubble chart in highchart plugin,Here my requirement is anyone bubble should be selected based on clicked value.for ex. if I click 10 different selection and if click on 20 different selection will be there.Can anyone please help me on it.Here is my code below. html <script src="https://code.highcharts.com/highcharts.js"></script> <script src="https://code.highcharts.com/highcharts-more.js"></script> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"><

问题 I can't make working the basic example of Highcharts. I got these errors : Uncaught Highcharts error #16 in app/assets/javascripts/application.js Uncaught TypeError: undefined is not a function in app/assets/javascripts/graphique_repartition_budgetaire Highcharts says that the error 16 is because : This error happens the second time Highcharts or Highstock is loaded in the same page, so the Highcharts namespace is already defined. Keep in mind that the Highcharts.Chart constructor and all

问题 I would like to have my xAxis not below my chart but in the middle ( on the yAxis zero value ). And I would like also to have the xAxis labels : above the xAxis when it is a negavite value below the xAxis when it is a positive value Here is what I have : jsFiddle $(function () { $('#container').highcharts({ xAxis: { showFirstLabel : true, showLastLabel : true, type : "category", tickLength : 0, lineWidth : 2 }, series: [{ data: [ {name : 'T1', y: 123},{name : 'T2', y: 152},{name : 'T3', y:

问题 How to put shadow inside of bar chart like box-shadow inset(css) in hightcharts as image below. Thank you. Have a good day~ enter image description here 回答1: You can use two overlap series, one with default shadow property and translate both of them by a few pixels in load event: Highcharts.chart('container', { chart: { ..., events: { load: function() { this.series[0].points[0].graphic.attr({ translateX: -2 }); this.series[1].points[0].graphic.attr({ translateX: -2 }); } } }, ..., series: [{

问题 I'm using a highcharts plugin, my aim is to draw a graph for the wholeday by hour. How to set the xAxis to use 12hour format (w/ AM&PM), start => end of the day. Or some option to have 3hours interval. For example i have filter for today & yesterday My Data, looks like this (timestamp & value): [ [1561593600000, 102.5], [1561658400000, 177.45] ] Heres my full script: $(function(){ var moneySign = "$"; Highcharts.setOptions({ lang: { thousandsSep: ',' } }); // Sales Chart var SalesChart =

问题 Is it possible to draw a column bar chart with Highcharts.js, where one bar is displayed as an arrow? I have following chart $(function () { $('#container').highcharts({ chart: { type: 'column' }, title: { text: 'Title' }, xAxis: { categories: [ '2016', '2017', '2018' ] }, yAxis: [{ min: 0, title: { text: 'Header' } }, { title: { text: '' }, opposite: true }], legend: { shadow: false }, tooltip: { shared: true }, plotOptions: { column: { grouping: false, shadow: false, borderWidth: 0, } },

问题 Using Joshua Kunt's Highcharter R package, I'm trying to add a custom tooltip and format numbers so thousands have a comma separator. The Y axis and tooltips format correctly if I don't customize the tooltip, when I use the following code: snow <- read.csv("https://gist.githubusercontent.com/smach/d4188d200b465cba822405c323f1501c/raw/58c3785c34304ccc5dbcef632d3acb9d6dbad40c/BosChiNYCsnowfalls.csv", stringsAsFactors = FALSE) library("highcharter") hcoptslang <- getOption("highcharter.lang")

问题 Here's my (truncated) example SVG image (made with Highcharts, http://www.highcharts.com/ ) - when I render that onto a canvas (with canvg (https://github.com/gabelerner/canvg and code adapted from here: https://stackoverflow.com/a/8997520/2067690) all text in the resulting PNG is duplicated, meaning that it's output double, one piece of text immediately followed by the same text once again. How can I ensure it appears once only? <svg height="400" width="1170" version="1.1" xmlns="http://www

问题 I'm recently new using JSON and i´m not able to draw any kind of charts from Highcharts. Since last Friday i'm reading and reading over the internet, i'm learning a lot, for sure, but right now i'm desperate. I just want a simple bar and a pie! From my php file, Json_encode prints something this: [["January",4],["February",9]] I think that is the correct format, string with the "" and int without it. And this is the code that i'm trying (i'm putting the entire example from some web i found):

问题 Is there any way to have a column or line chart which doesn't render empty column if I'm using the datetime type? Because I want to display the last 7 days without the weekends, but this doesn't seems to be possible. Example: http://jsfiddle.net/G5S9L/7/ Expected: don't display June 17th/18th The second thing I tried was to use the category type. In this case the chart is just rendering these columns which are specified in the series data. But my chart consists of multiple series and each