I am trying to create simple webapp where I want to take in multiline input from user using HTML textarea control. Is there any out of the box way of creating such an input control in Shiny?
Help page of textInput doesn't show much options
textInput {shiny} R Documentation
Create a text input control
Description
Create an input control for entry of unstructured text values
Usage
textInput(inputId, label, value = "")
Arguments
inputId
Input variable to assign the control's value to
label
Display label for the control
value
Initial value
Value
A text input control that can be added to a UI definition.
Examples
textInput("caption", "Caption:", "Data Summary")
You can add a textarea using tags
and it should be picked up by Shiny automatically:
tags$textarea(id="foo", rows=3, cols=40, "Default value")
Or if you're more comfortable with straight HTML you can also do
HTML('<textarea id="foo" rows="3" cols="40">Default value</textarea>')
In either case, input$foo
should reflect the textarea's value.