gauge-shiny | R Documentation |
Output and render functions for using gauge within Shiny applications and interactive Rmd documents.
Output and render functions for using gauge within Shiny applications and interactive Rmd documents.
gaugeOutput(outputId, width = "100%", height = "400px") renderGauge(expr, env = parent.frame(), quoted = FALSE)
outputId |
output variable to read from |
width, height |
Must be a valid CSS unit (like |
expr |
An expression that generates a gauge |
env |
The environment in which to evaluate |
quoted |
Is |
## Only run this in interactive sessions if(interactive()){ ui <- fluidPage( titlePanel("Gauge Example!"), sidebarLayout( sidebarPanel( sliderInput("obs", "Pick a percentage", min = 1, max = 100, value = 5) ), mainPanel( gaugeOutput("gaugePlot") ) ) ) server <- function(input, output) { output$gaugePlot <- renderGauge({ gauge(input$obs) }) } shinyApp(ui = ui, server = server) }
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