highcharter (version 0.7.0)

hctreemap: Shortcut for create treemaps

Description

This function helps to create highcharts treemaps from treemap objects from the package treemap. NOTE: This function is deprecated. Please use hctreemap2 instead.

Usage

hctreemap(tm, ...)

Arguments

tm

A treemap object from the treemap package.

...

Additional shared arguments for the data series (http://api.highcharts.com/highcharts#series).

Examples

# NOT RUN {
 
# }
# NOT RUN {
library("treemap")
library("viridis")

data(GNI2014)
head(GNI2014)

tm <- treemap(GNI2014, index = c("continent", "iso3"),
              vSize = "population", vColor = "GNI",
              type = "comp", palette = rev(viridis(6)),
              draw = FALSE)

hctreemap(tm, allowDrillToNode = TRUE, layoutAlgorithm = "squarified") %>% 
   hc_title(text = "Gross National Income World Data") %>% 
   hc_tooltip(pointFormat = "<b>{point.name}</b>:<br>
                             Pop: {point.value:,.0f}<br>
                             GNI: {point.valuecolor:,.0f}")

# }
# NOT RUN {
# }