tk_messageBox Tk Message Box
 Description
An implementation of a generic message box using Tk.
Usage
tk_messageBox(type = c("ok", "okcancel", "yesno", "yesnocancel",
                       "retrycancel", "abortretryignore"),
              message, caption = "", default = "", ...)
 Arguments
| type | character. The type of dialog box. It will have the buttons implied by its name. Can be abbreviated. | 
| message | character. The information field of the dialog box. | 
| caption | the caption on the widget displayed. | 
| default | character. The name of the button to be used as the default. | 
| ... | additional named arguments to be passed to the Tk function of this name. An example is  | 
Value
A character string giving the name of the button pressed.
See Also
tkmessageBox for a ‘raw’ interface. 
    Copyright (©) 1999–2012 R Foundation for Statistical Computing.
Licensed under the GNU General Public License.