display                 The display method (for flexible dialog boxes)
guiDlg                  Create a flexible dialog box
guiDlgAssistant         An assistant dialog box
guiDlgColor             A color selection dialog box
guiDlgDir               A select directory dialog box
guiDlgDoubleList        A double list dialog box
guiDlgFont              A font selection dialog box
guiDlgFormula           A formula dialog box
guiDlgFunction          A dialog box prompting for function arguments
guiDlgGraphOptions      A graph options dialog box
guiDlgGrid              A grid (data display/editor) window
guiDlgInput             A simple input box
guiDlgItemSel           A select item(s) dialog box
guiDlgList              A list selection dialog box
guiDlgMessage           ~~function to do ... ~~
guiDlgOpen              An open file(s) dialog box
guiDlgOptions           A general options dialog box
guiDlgProgress          A progress window
guiDlgSave              a save to file dialog box
guiDlgText              A simple text display/editor window
guiDlgVarSel            A select variable dialog box
guiDlgView              A view window
guiEval                 Evaluate R code constructed using a flexible
                        dialog box
guiPane.tcltk           Construct a 'pane', that is a zone in a
                        flexible dialog box
guiSetStyle.tcltk       Change the style of compatible tcltk dialog
                        boxes
