entry: Text entry field to manipulate a string variable
In twiddler: Interactive manipulation of R expressions

Description Usage Arguments Value See Also

entry creates a text entry field twiddlerControl 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 eval parameter for details.

1 2	entry(default = "", label = as.character(NA), length = 38, eval = "key")

`default`	The default string to display in the entry, default to `""`.
`label`	The text label of the entry.
`length`	The length of the entry in characters, defaults to `38`.
`eval`	When to update the string variable manipulated by this entry. Possible values for this parameter are: `"key"` - update on every keystroke (the default), `"focus"` - update when the entry loses focus, or `"return"` - update when the return key is pressed.