Destroy a dialog

DESCRIPTION:

Disposes of the resources used for a dialog in the dialog handling system.

Note: This function is deprecated. For more information, see .

USAGE:

dialog.destroy(dialog=NULL) 

OPTIONAL ARGUMENTS:

dialog
an object of class dialog, as returned by the dialog.create function. Defaults to the "current" dialog in the dialog handling program.

SIDE EFFECTS:

The destroyed dialog will no longer be valid. After this call there is no "current" dialog.

SEE ALSO:

EXAMPLES:

dialog1 <- dialog.create(list("Pick a letter"=letters)) 
letter <- dialog.display(dialog1)$values[[1]] 
dialog.destroy(dialog1)