public async void LoadDataAsync()
        {
            // cbSearch.SelectedIndex = -1;
            try
            {
                AllItems = await SAItem.GetAllItems(cbSearch.Text);

                List <CommonItem> k = new List <CommonItem>();
                foreach (CommonItem Item in AllItems)
                {
                    decimal temp = Item.SellingPriceCent;
                    Item.ParcePrice = temp / 100;
                }

                cbSearch.DataSource         = AllItems;
                cbSearch.SelectedIndex      = -1;
                cbSearch.AutoCompleteMode   = AutoCompleteMode.SuggestAppend;
                cbSearch.AutoCompleteSource = AutoCompleteSource.ListItems;
                cbSearch.DropDownStyle      = ComboBoxStyle.DropDown;
                AllContacts = await SAContract.GetAllContracts(cbSearchContract.Text);

                cbSearchContract.DataSource         = AllContacts;
                cbSearchContract.SelectedIndex      = -1;
                cbSearchContract.AutoCompleteMode   = AutoCompleteMode.SuggestAppend;
                cbSearchContract.AutoCompleteSource = AutoCompleteSource.ListItems;
                cbSearchContract.DropDownStyle      = ComboBoxStyle.DropDown;
                // AllMols = await SAOwner.getAllMols(DataHolder.Owner.OwnerId);
                CommonMol primeryMol = DataHolder.PrimeryMol;
            }
            catch (Exception e)
            {
                MessageBox.Show(e.Message, DataHolder.GetString("error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
        public async void LoadDataAsync()
        {
            try
            {
                if (Settings.Default.ItemMapping)
                {
                    List <KeyValuePair <Guid, List <CommonItem> > > results = await SAItem.GetAllItemsMapped();

                    foreach (var kvp in results)
                    {
                        foreach (var row in kvp.Value)
                        {
                            if (DataHolder.UserCulture.TwoLetterISOLanguageName == "bg")
                            {
                                Enums.UnitTypesBg types = (Enums.UnitTypesBg)row.MeasurmentUnit;
                                row.MeasurmentUnitString = types.ToString();
                            }
                            else
                            {
                                Enums.UnitTypes types = (Enums.UnitTypes)row.MeasurmentUnit;
                                row.MeasurmentUnitString = types.ToString();
                            }
                        }
                    }
                    MappedItems = results;
                    cbSearchGoodsOrders.DropDownStyle      = ComboBoxStyle.DropDown;
                    cbSearchGoodsOrders.AutoCompleteMode   = AutoCompleteMode.SuggestAppend;
                    cbSearchGoodsOrders.AutoCompleteSource = AutoCompleteSource.ListItems;
                }
                else
                {
                    AllItems = await SAItem.GetAllItems(cbSearchGoodsOrders.Text);

                    List <CommonItem> k = new List <CommonItem>();

                    foreach (CommonItem Item in AllItems)
                    {
                        decimal temp = Item.SellingPriceCent;
                        Item.ParcePrice = temp / 100;
                        if (DataHolder.UserCulture.TwoLetterISOLanguageName == "bg")
                        {
                            Enums.UnitTypesBg types = (Enums.UnitTypesBg)Item.MeasurmentUnit;
                            Item.MeasurmentUnitString = types.ToString();
                        }
                        else
                        {
                            Enums.UnitTypes types = (Enums.UnitTypes)Item.MeasurmentUnit;
                            Item.MeasurmentUnitString = types.ToString();
                        }
                    }
                }

                cbSearchGoodsOrders.DataSource         = AllItems;
                cbSearchGoodsOrders.SelectedIndex      = -1;
                cbSearchGoodsOrders.DropDownStyle      = ComboBoxStyle.DropDown;
                cbSearchGoodsOrders.AutoCompleteMode   = AutoCompleteMode.SuggestAppend;
                cbSearchGoodsOrders.AutoCompleteSource = AutoCompleteSource.ListItems;
            }
            catch (Exception e)
            {
                MessageBox.Show(e.Message, DataHolder.GetString("error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }