Description Usage Arguments Note See Also Examples
Run arbitrary JavaScript code.
1 | runjs(code)
|
code |
JavaScript code to run. |
shinyjs
must be initialized with a call to useShinyjs()
in the app's ui.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | if (interactive()) {
library(shiny)
shinyApp(
ui = fluidPage(
useShinyjs(), # Set up shinyjs
actionButton("btn", "Click me")
),
server = function(input, output) {
observeEvent(input$btn, {
# Run JS code that simply shows a message
runjs("var today = new Date(); alert(today);")
})
}
)
}
|
Attaching package: 'shinyjs'
The following objects are masked from 'package:methods':
removeClass, show
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