Create Busy Browser Title
busy_window_title(title = "Running...")
title | String to give the window title. |
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if (interactive()) { library(shiny) ui <- fluidPage( title = "Initial Title", use_shiny_title(), busy_window_title("Sleeping..."), actionButton("button", "Click me for a 5 second busy title") ) server <- function(input, output, session) { observeEvent(input$button, Sys.sleep(5)) } shinyApp(ui, server) }