Changing bar plot orientation
library(plotly) g <- ggplot(mpg, aes(class)) p <- ggplot(mpg) + geom_bar(aes(y = class)) ggplotly(p)
Stacking bar plots
Bar plots are automatically stacked when multiple bars are at the same location. The order of the fill is designed to match the legend.
To flip the order (because you've flipped the orientation) call
library(plotly) g <- ggplot(mpg, aes(class)) p <- ggplot(mpg, aes(y = class)) + geom_bar(aes(fill = drv), position = position_stack(reverse = TRUE)) + theme(legend.position = "top") ggplotly(p)
What About Dash?
Learn about how to install Dash for R at https://dashr.plot.ly/installation.
Everywhere in this page that you see
fig, you can display the same figure in a Dash for R application by passing it to the
figure argument of the
Graph component from the built-in
dashCoreComponents package like this:
library(plotly) fig <- plot_ly() # fig <- fig %>% add_trace( ... ) # fig <- fig %>% layout( ... ) library(dash) library(dashCoreComponents) library(dashHtmlComponents) app <- Dash$new() app$layout( htmlDiv( list( dccGraph(figure=fig) ) ) ) app$run_server(debug=TRUE, dev_tools_hot_reload=FALSE)