What is Highcharts stock?
Stock Tools is a Highcharts Stock module for building a GUI that enables user interaction with the chart, such as adding annotations, technical indicators or just for zooming in or out.
What is the use of Highcharts?
Highcharts is a pure JavaScript based charting library meant to enhance web applications by adding interactive charting capability. Highcharts provides a wide variety of charts. For example, line charts, spline charts, area charts, bar charts, pie charts and so on.
What is the default chart type in Highcharts?
style: Highcharts. Defaults to {“fontFamily”: “\”Lucida Grande\”, \”Lucida Sans Unicode\”, Verdana, Arial, Helvetica, sans-serif”,”fontSize”:”12px”} .
What is series in Highcharts?
The chart object has a series property that is a collection of all the chart’s series. The point objects and axis objects also have the same reference. Another way to reference the series programmatically is by id . Add an id in the series configuration options, and get the series object by Highcharts.
How does Highcharts license work?
The Highcharts Developer License allows for an agreed number of developers to use Highcharts JS in an unlimited number of intranets (i.e., internal use), websites and mobile applications, and one (1) SaaS/web application. The OEM License allows for Licensee to distribute the Software to end-users’ servers.
Can we use Highcharts for free?
Highcharts is a software library for charting written in pure JavaScript, first released in 2009. The license is proprietary, it is free for personal / non-commercial uses and paid for commercial applications.
What is legend in Highcharts?
The legend is a box containing a symbol and name for each series item or point item in the chart. Each series (or points in case of pie charts) is represented by a symbol and its name in the legend.
What is spline chart?
A Spline chart is a form of line/area chart where each data point from the series is connected with a fitted curve that represents a rough approximation of the missing data points.
What are Series and charts categories?
Series are sets of related data. A chart can have one or more series. Each chart type displays series differently. Often (but not always), series correspond to rows of data in the data range. Categories are “bins” into which the data from each series is sorted.