unit RVUndoStr; interface uses RVEdit; const RVUndoTypeNamesEn : array [TRVUndoType] of String = ( '', // <- no undo 'removing', 'inserting', 'paragraph modification', 'editing', 'page break', 'removing page break', 'typing', 'tag modification', 'changing text style', 'inserting checkpoint', 'removing checkpoint', 'editing checkpoint','modifying', 'bullets', '' // <- use custom undo name instead ); implementation end.