protected void OnButtonEditClicked(object sender, EventArgs e)
    {
        TreeIter iter;
        int itemid;
        ResponseType result;

        switch (notebookMain.CurrentPage) {
            case 0:
                treeviewObjects.Selection.GetSelected(out iter);
                itemid = (int) ObjectFilter.GetValue(iter,0);
                ObjectDlg winObject = new ObjectDlg(itemid);
                winObject.Show();
                result = (ResponseType)winObject.Run();
                winObject.Destroy();
                if(result == ResponseType.Ok)
                    UpdateObject();
                break;
            case 1:
                itemid = treeviewEmployees.GetSelectedObject<EmployeesVMNode>().Id;
                EmployeeCardDlg winWearCadr = new EmployeeCardDlg(itemid);
                winWearCadr.Show();
                result = (ResponseType)winWearCadr.Run();
                winWearCadr.Destroy();
                if(result == ResponseType.Ok)
                    UpdateCards();
                break;
                case 2:
                switch (notebookStock.CurrentPage)
                {
                    case 0:
                        treeviewIncome.Selection.GetSelected(out iter);
                        itemid = (int)IncomeFilter.GetValue(iter, 0);
                        IncomeDocDlg winIncome = new IncomeDocDlg(itemid);
                        winIncome.Show();
                        result = (ResponseType) winIncome.Run();
                        winIncome.Destroy();
                        break;
                    case 1:
                        treeviewExpense.Selection.GetSelected(out iter);
                        itemid = (int)ExpenseFilter.GetValue(iter, 0);
                        ExpenseDocDlg winExpense = new ExpenseDocDlg(itemid);
                        winExpense.Show();
                        result = (ResponseType) winExpense.Run();
                        winExpense.Destroy();
                        break;
                    case 2:
                        treeviewWriteOff.Selection.GetSelected(out iter);
                        itemid = (int)WriteOffFilter.GetValue(iter, 0);
                        WriteOffDocDlg winWriteOff = new WriteOffDocDlg(itemid);
                        winWriteOff.Show();
                        result = (ResponseType) winWriteOff.Run();
                        winWriteOff.Destroy();
                        break;
                    default:
                        result = ResponseType.Reject;
                        break;
                }
                if(result == ResponseType.Ok)
                    UpdateStock();
                break;
        }
    }
 protected void OnButtonAddClicked(object sender, EventArgs e)
 {
     switch (notebookMain.CurrentPage) {
         case 0:
             ObjectDlg winObject = new ObjectDlg();
             winObject.Show();
             winObject.Run();
             winObject.Destroy();
             UpdateObject();
             break;
         case 1:
             EmployeeCardDlg winWearCard = new EmployeeCardDlg();
             winWearCard.Show();
             winWearCard.Run();
             winWearCard.Destroy();
             UpdateCards();
             break;
             case 2:
             switch (notebookStock.CurrentPage)
             {
                 case 0:
                     IncomeDocDlg winIncome = new IncomeDocDlg();
                     winIncome.Show();
                     winIncome.Run();
                     winIncome.Destroy();
                     break;
                 case 1:
                     ExpenseDocDlg winExpense = new ExpenseDocDlg();
                     winExpense.Show();
                     winExpense.Run();
                     winExpense.Destroy();
                     break;
                 case 2:
                     WriteOffDocDlg winWriteOff = new WriteOffDocDlg();
                     winWriteOff.Show();
                     winWriteOff.Run();
                     winWriteOff.Destroy();
                     break;
             }
             UpdateStock();
             break;
     }
 }