Create your own proxies, essentially a wrapper around the action API.

e_dispatch_action_p(proxy, type, ...)

Arguments

proxy

An echarts4r proxy as returned by echarts4rProxy.

type

Type of action to dispatch, i.e.: highlight.

...

Named options.

Examples

if (FALSE) { library(shiny) ui <- fluidPage( fluidRow( column(8, echarts4rOutput("chart")), column(4, actionButton("zoom", "Zoom")) ) ) server <- function(input, output, session) { output$chart <- renderEcharts4r({ cars %>% e_charts(speed) %>% e_scatter(dist) %>% e_datazoom() }) observe({ req(input$zoom) echarts4rProxy("chart") %>% e_dispatch_action_p("dataZoom", startValue = 1, endValue = 10) }) } if (interactive()) { shinyApp(ui, server) } }