du.widgets.bubblechart.BubbleChart(name[, parent])

The bubble chart widget class.

arg	type	description
name	string	Identifier of the widget.
parent	object	Parent element to append widget to. If not specified, widget is appended to body. optional

du.widgets.bubblechart.BubbleChart.scale(factor)

Sets the scale of the bubbles' radius. Default is 1.

arg	type	description
factor	number	Scaling factor of the bubbles.

return	description
du.widgets.bubblechart.BubbleChart	Reference to the current BubbleChart.

du.widgets.bubblechart.BubbleChart.sizeLabel(label)

Sets the label for the bubble sizes. Default is 'size'.

arg	type	description
label	string	Label to set to bubble size.

return	description
du.widgets.bubblechart.BubbleChart	Reference to the current BubbleChart.

du.widgets.bubblechart.BubbleChart.data(data)

Binds data to the bubble chart. Expected data format: array of object with properties name (name of the bubble), x, y (bubble coordinates) and size (relative size of the bubble).

arg	type	description
data	Array	Data to plot.

return	description
du.widgets.bubblechart.BubbleChart	Reference to the current BubbleChart.

du.widgets.bubblechart.BubbleChart.highlight(key, duration)

Highlights the specified bubble.

arg	type	description
key	string string[]	Single key or an array of keys of the bubble(s) to highlight.
duration	number	Duration of the highlight animation.

return	description
du.widgets.bubblechart.BubbleChart	Reference to the current BubbleChart.