var value; // Type: navigationPageUp value = GC.Spread.Sheets.Commands.navigationPageUp;
var navigationPageUp : navigationPageUp;
var value; // Type: navigationPageUp value = GC.Spread.Sheets.Commands.navigationPageUp;
var navigationPageUp : navigationPageUp;
spread.commandManager().setShortcutKey("navigationPageUp", GC.Spread.Commands.Key.a, false, false, false, false);