Note 9. dubna 2013:11:10

//Verze 2.2013.170.50
//NTB_ACER_ASPIRE
//Windows 7 x64 Service Pack 1 v6.1.7601
//9.4.2013 11:10:31

DevExpress.Xpo.Exceptions.SessionMixingException: The 'Elite.Objects.SmluvniPojistovna' object belongs to a different session
   v DevExpress.Xpo.Session.ThrowIfObjectFromDifferentSession(Object obj)
   v DevExpress.Xpo.XPBaseCollection.BaseAdd(Object newObject)
   v DevExpress.Xpo.Helpers.XPPropertyDescriptor.RelationAsCollectionAccessor.GetValue(Object obj)
   v DevExpress.Xpo.Helpers.XPPropertyDescriptor.GetValue(Object component)
   v System.Windows.Forms.RelatedCurrencyManager.ParentManager_CurrentItemChanged(Object sender, EventArgs e)
   v System.EventHandler.Invoke(Object sender, EventArgs e)
   v System.Windows.Forms.CurrencyManager.OnCurrentItemChanged(EventArgs e)
   v System.Windows.Forms.CurrencyManager.List_ListChanged(Object sender, ListChangedEventArgs e)
   v DevExpress.Xpo.XPBaseCollection.OnListChanged(ListChangedType changeType, Int32 newIndex, Int32 oldIndex)
   v DevExpress.Xpo.XPBaseCollection.InvokeListChanged(ListChangedType changeType, Int32 newIndex, Int32 oldIndex)
   v DevExpress.Xpo.XPBaseCollection.InvokeListChanged(ListChangedType changeType, Int32 newIndex)
   v DevExpress.Xpo.XPBaseCollection.UpdateStrategy.Change(Object obj, Int32 index)
   v DevExpress.Xpo.XPBaseCollection.DevExpress.Xpo.Helpers.IObjectChange.OnObjectChanged(Object sender, ObjectChangeEventArgs args)
   v DevExpress.Xpo.Helpers.ObjectRecord.InterfacedChangeHandler.Invoke(Object sender, Object[]& parameters, ObjectChangeEventArgs args)
   v DevExpress.Xpo.Helpers.ObjectRecord.OnChange(Object sender, ObjectChangeEventArgs args)
   v DevExpress.Xpo.XPBaseObject.RaiseChangedEvent(Object persistentObject, ObjectChangeEventArgs args)
   v DevExpress.Xpo.XPBaseObject.TriggerObjectChanged(ObjectChangeEventArgs args)
   v DevExpress.Xpo.XPBaseObject.EndEdit()
   v Elite.Objects.BaseObject.EndEdit()
   v DevExpress.Xpo.XPBaseObject.System.ComponentModel.IEditableObject.EndEdit()
   v System.Windows.Forms.CurrencyManager.EndCurrentEdit()
   v Elite.Gui.Helpers.ControlsHelper.EndCurrentEdit(List`1 viewList, Control activeCtrl)
   v Elite.Gui.Helpers.ControlsHelper.ControlsHelper_Validated(Object sender, EventArgs e)
   v System.EventHandler.Invoke(Object sender, EventArgs e)
   v System.Windows.Forms.Control.OnValidated(EventArgs e)
   v DevExpress.XtraEditors.BaseEdit.OnValidated(EventArgs e)
   v DevExpress.XtraEditors.TextEdit.OnValidated(EventArgs e)
   v System.Windows.Forms.Control.PerformControlValidation(Boolean bulkValidation)