FAQ

How many licenses does my team need for a .NET License?
Licensee needs a license for each person working with the API, source code, and/or making use of our JavaScript libraries in any capacity. This also includ...
Wed, 5 Jun, 2019 at 2:28 PM
How to use Highcharts SVG Renderer?
Highcharts is equipped with a rendering module that acts as a wrapper for JavaScript access to SVG in modern browsers and VML in IE < 9. lt can be used t...
Fri, 7 Jun, 2019 at 1:11 PM
Can I generate charts on the server without using a browser?
NODE EXPORT SERVER In addition to being able to run as a server, our node export server is a fully functional command line tool for creating chart image...
Fri, 7 Jun, 2019 at 12:08 PM
How do I define irregular time data?
To add data points with irregular intervals, instead of defining pointStart and pointInterval for the series, define an X value (date) for each point. See h...
Fri, 7 Jun, 2019 at 12:09 PM
How do I add data from a MySQL database?
Highcharts runs on the client side only, and is completely ignorant of how your server is set up. This means that if your server is running PHP and MySQL, o...
Fri, 7 Jun, 2019 at 12:10 PM
Your map of my country does not include a disputed area
We do our best not to take sides in border conflicts, however we realize the need for maps including disputed areas. To solve this, we try to keep our defaul...
Fri, 7 Jun, 2019 at 12:11 PM
Can I style the series marker?
Yes, it is possible to style the marker using marker.fillColor, marker.lineColor, marker.radius  and many other options described in Highcharts marker API. ...
Tue, 11 Jun, 2019 at 11:42 AM
Can I style the series marker?
Yes, it is possible to style the marker using marker.fillColor, marker.lineColor, marker.radius  and many other options described in Highcharts marker API. ...
Tue, 11 Jun, 2019 at 11:55 AM
Why is updating data slower than setting a new data set?
When dealing with data, we recommend to use series.setData(data, redraw, animation, updatePoints).  This way you can set updatePoints=false which drastical...
Wed, 19 Jun, 2019 at 1:46 PM
How to load Highcharts and its modules in LitElement (lit-element)?
Using lit-element Highcharts and its modules can be loaded like that: import 'highcharts'; import 'highcharts/modules/exporting'; im...
Fri, 5 Jul, 2019 at 10:21 AM