undoapi: added isUndo/RedoPossible / getCurrent/AllUndo/RedoTitle(s) to XUndoManager
undoapi: added isUndo/RedoPossible / getCurrent/AllUndo/RedoTitle(s) to XUndoManager
JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core