Create a textarea input control
Create a textarea input control for entry of unstructured text values.
textAreaInput( inputId, label, value = "", width = NULL, height = NULL, cols = NULL, rows = NULL, placeholder = NULL, resize = NULL )
inputId |
The |
label |
Display label for the control, or |
value |
Initial value. |
width |
The width of the input, e.g. |
height |
The height of the input, e.g. |
cols |
Value of the visible character columns of the input, e.g. |
rows |
The value of the visible character rows of the input, e.g. |
placeholder |
A character string giving the user a hint as to what can be entered into the control. Internet Explorer 8 and 9 do not support this option. |
resize |
Which directions the textarea box can be resized. Can be one of
|
A textarea input control that can be added to a UI definition.
A character string of the text input. The default value is ""
unless value is provided.
Other input elements:
actionButton(),
checkboxGroupInput(),
checkboxInput(),
dateInput(),
dateRangeInput(),
fileInput(),
numericInput(),
passwordInput(),
radioButtons(),
selectInput(),
sliderInput(),
submitButton(),
textInput(),
varSelectInput()
## Only run examples in interactive R sessions
if (interactive()) {
ui <- fluidPage(
textAreaInput("caption", "Caption", "Data Summary", width = "1000px"),
verbatimTextOutput("value")
)
server <- function(input, output) {
output$value <- renderText({ input$caption })
}
shinyApp(ui, server)
}Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.