R Shiny dynamic generated multiple selection grid

Question

I have a simple Shiny App that uses selectInput:

Code:

library(shiny)
ui <- fluidPage(
    selectInput("select", label = h3("Select box"), 
                choices = list("Choice 1" = 1, "Choice 2" = 2, "Choice 3" = 3), 
                selected = 1),
)
server <- function(input, output, session) {
    output$value <- renderPrint({ input$select })
    }
shinyApp(ui, server)

I want to evolve it to create a Selection grid that should like like this:

So the idea is to create a Multiple choice grid that will show "n" rows depending on how many cars I have in a list, so if the list is 5 elements long then I'll get 5 lines.

Is this possible with Shiny Widgets or should I try something else?

Thx!

question from:https://stackoverflow.com/questions/65949251/r-shiny-dynamic-generated-multiple-selection-grid

Answer 1

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