I am trying to update my Highcharts plotBands dynamically with sliders on the page. I want both to and from to be attached to slider values and dynamically updated on the canvas as the user drags the sliders. Is that…
I can get diameter of external ring by plotHeight but is there any way to get diameter of inner ring of pie highchart? (https://jsfiddle.net/noy986m7/23/) Highcharts.chart('container', { chart: { type: 'pie', }, series: [{ innerSize: "40%", data: [{ y: 70.67, },…
I'm trying to implement Highcharts Dashboards on Angular 14. I'm following this example that's in Angular 16 but my assumption is that it should be the same in both versions. I create a new application in Angular 14: npx ng…
I am trying to plot a chart via highchart in yii2. I have already installed it and set it. Below is my code in my index.php view <script src="https://code.highcharts.com/highcharts.js"></script> <script src="https://code.highcharts.com/modules/exporting.js"></script> function loadChartData() { $.ajax({ url: '$url_chart', method: 'GET', dataType:…
I have looked through all the documentation, but I still cannot customize the Y-axis like this. I need to fix the year time series, only 10 points need to be displayed, and I can adjust the title like "1999-2000" This…
I have a very large heatmap with a 100x100 grid of data in a chart. I don't want to display the legend on this chart. I would like to be able to programmatically, with Javascript, add another line on top…
I'm adjusting some values for dataLabels in a render function, but I need to redraw a chart to apply these changes. Here's my render function: render: function () { const points = this.series[0].points; for (var i = 0; i <…
I am a newbie to react typescript and working on rendering charts with custom components. I have a component called StackedDonutChart which is created with Highcharts `export interface StackedDonutChartProps { data: any[]; colors: any[]; size?: number; };` Object.keys(this.colors).forEach(key => {…
I am using highcharts, and I want to click a point and have a model popup and be able to change a dropdown and change the color and symbol of the point. I can change one point, but then when…
First, I'm a student so please be gentle. This is all very new to me. I'm attempting to generate my first Highcharts Map and it's not going well. I've used console.log statements to verify the accuracy of the data being…