Reimplementation of the 'svDialogs' dialog boxes in Tcl/Tk.
dlg_message() display a message box,
dlg_input() prompt for textual input,
dlg_list() select one or more items in a list,
dlg_open() open one or more existing file(s),
dlg_save() prompt for a file to save to (and ask confirmation if the file
already exists),
dlg_dir() select a directory,
Maintainer: Philippe Grosjean phgrosjean@sciviews.org (ORCID)
Implementation of Tcl/Tk dialog boxes for svDialogs. When the package is
loaded, it inserts a new tcltkGUI dependency in the .GUI object (if it is
not defined yet). That way, every call to .GUI dispatches first to the
current Tcl/Tk implementation of the dialog boxes. For your own, separate GUI
(say called myGUI), you have to create the binding by yourself by calling
svGUI::gui_widgets(myGUI) <- "tcltkGUI".