amchart v4 ?

[cderv]

Hi,

First, thanks for this very useful 📦 !

I wonder if there is plan to switch to new amcharts v4

This question is motivated by the wish to create Treemap charts, and zoomable Treemap charts. This type of charts is available only in amcharts V4 https://www.amcharts.com/docs/v4/chart-types/treemap/

[TitouanRobert]

Hi Cderv,

We actually work on it. This new package can be use but it is not documented for the time being.

https://github.com/datastorm-open/rAmCharts4

data = list(list(name = "First",
                            children = list(list(name = "A1" ,value = 100),
                                            list(name = "A2" ,value = 60),
                                            list(name = "A3" ,value = 30)
                            )),
                       list(
                         name = "Second",
                         children = list(list(name = "B1" ,value = 135),
                                         list(name = "B2" ,value = 98),
                                         list(name = "B3" ,value = 56)
                         )),
                       list(
                         name = "Third",
                         children = list(list(name = "C1" ,value = 335),
                                         list(name = "C2" ,value = 148),
                                         list(name = "C3" ,value = 126),
                                         list(name = "C4" ,value = 26)
                         )),
                       list(
                         name = "Fourth",
                         children = list(list(name = "D1" ,value = 415),
                                         list(name = "D2" ,value = 148),
                                         list(name = "D3" ,value = 89),
                                         list(name = "D4" ,value = 64),
                                         list(name = "D4" ,value = 16)
                         )),
                       list(
                         name = "Fifth",
                         children = list(list(name = "E1" ,
                                              children = list(
                                                list(name = "EE1" ,value = 415),
                                                list(name = "EE1" ,value = 256)
                                              )),
                                         list(name = "E2" ,value = 148)
                         ))
)

amTreeMap(data = data,
dataFields =list(
  value = "value",
  name = "name",
  children = "children"))

Best, Titouan

[cderv]

Awesome ! So this is another package ! Thank you.

[larryhengl]

...and a vote for lollipops... https://www.amcharts.com/demos/lollipop-chart/

it looks like there is no api wrapper for that yet.

to include amcharts v4 plots in rAmcharts, is it simply now a matter of adding a proxy function?

thanks for this package!