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ColumnSeries Class

The ColumnSeries class renders columns positioned horizontally along a category or time axis. The columns' lengths are proportional to the values they represent along a vertical axis. and the relevant data points.

Item Index

Attributes

Methods

_getMarkerDimensions

(
  • xcoord
  • ycoord
  • calculatedSize
  • offset
)
private

Helper method for calculating the size of markers.

Parameters:

  • xcoord Number

    The x-coordinate representing the data point for the marker.

  • ycoord Number

    The y-coordinate representing the data point for the marker.

  • calculatedSize Number

    The calculated size for the marker. For a BarSeries is it the width. For a ColumnSeries it is the height.

  • offset Number

    Distance of position offset dictated by other marker series in the same graph.

Returns:

Object

updateMarkerState

(
  • type
  • i
)
protected

Resizes and positions markers based on a mouse interaction.

Parameters:

  • type String

    state of the marker

  • i Number

    index of the marker

Attributes

styles

Object

Style properties used for drawing markers. This attribute is inherited from MarkerSeries. Below are the default values:

fill
A hash containing the following values:
color
Color of the fill. The default value is determined by the order of the series on the graph. The color will be retrieved from the below array: ["#66007f", "#a86f41", "#295454", "#996ab2", "#e8cdb7", "#90bdbd","#000000","#c3b8ca", "#968373", "#678585"]
alpha
Number from 0 to 1 indicating the opacity of the marker fill. The default value is 1.
border
A hash containing the following values:
color
Color of the border. The default value is determined by the order of the series on the graph. The color will be retrieved from the below array: ["#205096", "#b38206", "#000000", "#94001e", "#9d6fa0", "#e55b00", "#5e85c9", "#adab9e", "#6ac291", "#006457"]
alpha
Number from 0 to 1 indicating the opacity of the marker border. The default value is 1.
weight
Number indicating the width of the border. The default value is 1.
width
indicates the width of the marker. The default value is 12.
over
hash containing styles for markers when highlighted by a mouseover event. The default values for each style is null. When an over style is not set, the non-over value will be used. For example, the default value for marker.over.fill.color is equivalent to marker.fill.color.

type

String

Read-only attribute indicating the type of series.

Default: column