系列。lineString|Object

The chart line configuration options.

Thelineoption is supported when the系列。typeoption is set to "area", "candlestick", "ohlc" or "waterfall".

Example - configure the chart line options

系列。line.colorString

The line color. Accepts a valid CSS color string, including hex and rgb.

Example - set the chart line color

系列。line.opacityNumber(default: 1)

The line opacity. By default the line is opaque.

Example - set the chart line opacity

系列。line.widthNumber(default: 4)

The line width in pixels.

Example - set the chart line width

系列。line.styleString(default: "normal")

The supported values are:

• "normal" - The values will be connected with straight line.
• "step" - The values will be connected with a line with right angle.
• "smooth" - The values will be connected with a smooth line.

The default value is "normal".

Thestyleoption is supported when系列。typeis set to "area", "rangeArea", "polarArea" or "radarArea".

Thestepvalue is supported only when系列。typeis set to "area" or "rangeArea".

For line series, use系列。style.

Example - set the chart line width