Creating Modal Dialogues In Shiny

Dean Attali announces a new shiny package:

shinyalert uses the sweetalert JavaScript library to create simple and elegant modals in Shiny. Modals can contain text, images, OK/Cancel buttons, an input to get a response from the user, and many more customizable options. A modal can also have a timer to close automatically.

Simply call shinyalert() with the desired arguments, such as a title and text, and a modal will show up. In order to be able to call shinyalert() in a Shiny app, you must first call useShinyalert() anywhere in the app’s UI.

It does look nice.  Check out Dean’s GitHub repo for more information. H/T R-Bloggers

Related Posts

Using wrapr For A Consistent Pipe With ggplot2

John Mount shows how you can use the wrapr pipe to perform data processing and building a ggplot2 visual: Now we can run a single pipeline that combines data processing steps and ggplot plot construction. data.frame(x = 1:20) %.>% mutate(., y = cos(3*x)) %.>% ggplot(., aes(x = x, y = y)) %.>% geom_point() %.>% geom_line() %.>% ggtitle("piped ggplot2") Check […]

Read More

Using R To Hit Azure ML From Power BI

Leila Etaati shows how you can use R to hit an Azure ML endpoint to populate a data set in Power BI: You need to create a model in Azure ML Studio and create a web service for it. The traditional example in Predict a passenger on Titanic ship is going to survived or not? […]

Read More

Categories

February 2018
MTWTFSS
« Jan Mar »
 1234
567891011
12131415161718
19202122232425
262728