Interactions Using Widgets — interaction • RKernel

A variety of functions to create interactive function calls

Usage

interactive_output(
  FUN,
  controls,
  out,
  button = NULL,
  continuous_update = TRUE,
  autorun = TRUE,
  clear = FALSE,
  mime_type = "text/plain"
)

mkWidgets(...)

Interactive(
  FUN,
  ...,
  continuous_update = TRUE,
  append_output = FALSE,
  use_display = TRUE
)

interact(
  FUN,
  ...,
  continuous_update = TRUE,
  append_output = FALSE,
  use_display = TRUE
)

Arguments

FUN: A function to called with arguments manipulated using interactive widgets.
controls: A list of controlling widgets, usually created with the function mkwidgets
out: An output widget, i.e. a widget in class "OutputWidget"
button: An (optional) button widget; when clicked, the function FUN is called.
continuous_update: A logical value, if TRUE the function FUN is called whenever one of the controlling widgets changes a value
autorun: Logical, whether the function FUN will be automatically called when any of the controlling widget values is changed or only when button is clicked.
clear: Logical, whether out is cleared before each call of FUN.
mime_type: A character string that specifies the mime type as which the return value of FUN is displayed.
...: Named arguments, transformed into widgets using the generic function mkWidget.
append_output: Logical, whether existing output should be appended to or overwritten.
use_display: Logical, whether the display mechanism is used internally for output streams.