ecolorbar: Customise colorbar

In JohnCoene/echarts: EChart htmlwidget

Description

Customise the colorbar of your chart.

Usage

ecolorbar(p, min = NULL, max = NULL, which = "previous", show = TRUE,
  color = NULL, zlevel = 4, z = 0, orient = "vertical", x = "left",
  y = "bottom", backgroundColor = "rgba(0,0,0,0)", borderColor = "#ccc",
  borderWidth = 0, padding = 5, itemGap = 10, itemWidth = 20,
  itemHeight = 14, precision = 0, splitNumber = 5, splitList = NULL,
  range = NULL, selectedMode = TRUE, calculable = FALSE,
  hoverLink = TRUE, realtime = FALSE, ...)

Arguments

p	an echart object.
min, max	minimum and maximum.
which	series to serie is to be affected, takes the name of a serie, previous or all.
show	whether to show the color bar.
color	colors as list from high to low. i.e.: list("red", "blue").
z, zlevel	first and second grade cascading control, the higher z the closer to the top.
orient	orientation of bar, vertical or horizontal.
x	x position; left or right.
y	y posotion; top or bottom.
backgroundColor	background color.
borderColor	border color.
borderWidth	width of border.
padding	padding.
itemGap	gap between items on bar.
itemWidth	width of the bar.
itemHeight	height of the bar.
precision	decimal precision.
splitNumber	number of segments.
splitList	see official docs for details.
range	used to set initial range i.e.: list(start = 10, end = 50).
selectedMode	selection mode.
calculable	whether values are calculable.
hoverLink	hoverlink with map.
realtime	set to TRUE if using real time stream.
...	any other argument to pass to color bar.

Details

ecolorbar refers to datarange in docs.

See Also

official dataRange docs

Examples

df <- data.frame(x = 1:20,
                 y = runif(20, 5, 10),
                 size = runif(20, 5, 15))

df %>%
  echart(x) %>%
  escatter(y, size, symbolSize = 10, legendHoverLink = TRUE) %>%
  ecolorbar(color = list("red", "blue"), min = 5, max = 15, calculable = TRUE)

JohnCoene/echarts documentation built on May 22, 2021, 6:18 p.m.