entry

The default string to display in the
  entry, default to <code>""</code>.

default

label

The length of the entry in characters,
  defaults to <code>38</code>.

length

When to update the string variable
  manipulated by this entry. Possible values for this
  parameter are: <code>"key"</code> - update on every keystroke
  (the default), <code>"focus"</code> - update when the entry
  loses focus, or <code>"return"</code> - update when the return
  key is pressed.

eval


  <code>entry</code> creates a text entry field
  <code>twiddlerControl</code> for manipulating a string
  variable. The variable is updated on each keypress or
  when the input focus enters or leaves the text field. See
  the <code>eval</code> parameter for details.


Twiddler is an interactive tool that automatically creates
a Tcl/Tk GUI for manipulating variables in any R expression.
See the documentation of the function twiddle to get started.

entry: Text entry field to manipulate a string variable

Description

Usage

Arguments

Value

See Also