Exemplo n.º 1
0
        private async void OnDelete(object obj)
        {
            if (IsBusy)
            {
                return;
            }

            IsBusy = true;

            try
            {
                // Thuc hien cong viec tai day
                var canDelete = await DisplayDeleteAlertAsync();

                if (canDelete)
                {
                    var itemLogic = new ItemLogic(_dbContext);
                    await itemLogic.DeleteAsync(ItemBindProp.Id);

                    ItemBindProp.Status = Status.Deleted;
                    var param = new NavigationParameters();
                    param.Add(Keys.ITEM, ItemBindProp);
                    await NavigationService.GoBackAsync(param);
                }
            }
            catch (Exception e)
            {
                await ShowError(e);
            }
            finally
            {
                IsBusy = false;
            }
        }