2008/02/06 12:13:30 cl 1.1.2.3: #i68103# undo action for new/removed columns/rows now dispose owning objects on destruction
2008/01/23 10:50:30 cl 1.1.2.2: #i68103# added undo for changing table style settings
2007/10/11 15:17:12 cl 1.1.2.1: #i68103# added undo for tables