Enable or disable the point marker. If null
, the markers are hidden when the data is dense, and shown for more widespread data points.
The fill color of the point marker. When null
, the series' or point's color is used.
Image markers only. Set the image width explicitly. When using this option, a width
must also be set.
The color of the point marker's outline. When null
, the series' or point's color is used.
The width of the point marker's outline.
A predefined shape or symbol for the marker. Possible values are "circle", "square", "diamond", "triangle" and "triangle-down".. .
Additionally, the URL to a graphic can be given on the form url(graphic.png)
. Note that for the image to be applied to exported charts, its URL needs to be accessible by the export server.. .
Custom callbacks for symbol path generation can also be added to Highcharts.SVGRenderer.prototype.symbols
. The callback is then used by its method name, as shown in the demo.
Image markers only. Set the image width explicitly. When using this option, a height
must also be set.