C# ObjectList.get_Count方法代码示例

 public void AddTree(AreaAddressesTree areaAddressesTreeSource)
 {
     System.Collections.Generic.List<System.Windows.Forms.TreeNode> selectedNodes = areaAddressesTreeSource.SelectedNodes;
     areaAddressesTreeSource.Remove();
     foreach (System.Windows.Forms.TreeNode node in selectedNodes)
     {
         AddressesNode node2 = (AddressesNode) node;
         node2.NullDelete();
         if (node2.Nodes.get_Count() == 0)
         {
             this.RemoveNode(node2);
             this.AddNode(new AddressesNode((LocalAddress) node2.get_Tag()));
         }
         else
         {
             ObjectList<LocalAddress> addresses = new ObjectList<LocalAddress>();
             this.GetLeaves(addresses, node2);
             if (addresses.get_Count() != 0)
             {
                 foreach (LocalAddress address in addresses)
                 {
                     AddressesNode nodeByAddress = this.GetNodeByAddress(address);
                     if (nodeByAddress != null)
                     {
                         this.RemoveNode(nodeByAddress);
                     }
                     this.AddNode(new AddressesNode(address));
                 }
             }
         }
     }
     base.Sort();
     this.OnPaintRoots();
     areaAddressesTreeSource.OnPaintRoots();
     if (selectedNodes.get_Count() != 0)
     {
         System.Collections.Generic.List<System.Windows.Forms.TreeNode> list3 = new System.Collections.Generic.List<System.Windows.Forms.TreeNode>();
         foreach (System.Windows.Forms.TreeNode node4 in selectedNodes)
         {
             AddressesNode node5 = this.GetNode(this, (AddressesNode) node4);
             if (node5 != null)
             {
                 list3.Add(node5);
                 if (node5.Parent != null)
                 {
                     node5.Parent.EnsureVisible();
                     node5.Parent.Expand();
                 }
             }
         }
         base.SelectedNodes = list3;
         if (this.OnChangeSelectAddresses != null)
         {
             this.OnChangeSelectAddresses();
         }
     }
 }

 public void Refresh(ObjectList<Apartment> list)
 {
     base.BeginUpdate();
     base.Nodes.Clear();
     string str = (list.get_Count() > 0) ? FormatItemsCount(list.get_Count()) : ((string) "По запросу ничего не найдено");
     System.Windows.Forms.TreeNode node = base.Nodes.Add(str);
     System.Windows.Forms.TreeNodeCollection nodes = node.Nodes;
     foreach (Apartment apartment in list)
     {
         nodes.Add(new AIS.SN.UI.Accountant.Apartments.ApartmentNode(apartment.ToString(), apartment));
     }
     base.ExpandAll();
     node.EnsureVisible();
     base.EndUpdate();
     if (node.Nodes.get_Count() == 1)
     {
         base.set_SelectedNode(node.Nodes.get_Item(0));
     }
 }

 public void SetFilter(ObjectList<Organization> FilterServiceProvider, ObjectList<ServiceTypeOld> FilterServiceTypes)
 {
     if ((FilterServiceProvider != null) && (FilterServiceProvider.get_Count() == 0))
     {
         this.m_FilterServiceProvider = null;
     }
     else
     {
         this.m_FilterServiceProvider = FilterServiceProvider;
     }
     if ((FilterServiceTypes != null) && (FilterServiceTypes.get_Count() == 0))
     {
         this.m_FilterServiceTypes = null;
     }
     else
     {
         this.m_FilterServiceTypes = FilterServiceTypes;
     }
 }

 public UjfHouseInspectionsAddChangeForm(long ordId, ObjectList<UjfApartmentHouseInspection> hil)
 {
     this.InitializeComponent();
     this.set_Font(Manager.WindowFont);
     this.orderId = ordId;
     this.HouseInspList = hil;
     this.inspectionStatusFasetData.Faset = FasetsEnum.UjfApartmentHouseInspectionStatus;
     this.inspectionStatusFasetData.RefreshValuesWithNull();
     this.inspectionStatusFasetData.SelectedFasetItem = FasetItem.Null;
     if ((hil != null) && (hil.get_Count() > 0))
     {
         this.dtpInspectionDate.Value = hil.get_Item(0).InspectionDateTime;
         if (hil.get_Item(0).StatusId != 0)
         {
             this.inspectionStatusFasetData.SelectedFasetItem = FasetItem.FindById(hil.get_Item(0).StatusId);
         }
         else
         {
             this.inspectionStatusFasetData.set_SelectedIndex(0);
         }
         this.tbInspector.set_Text(hil.get_Item(0).Inspector);
     }
 }

 private void btnAddShedule_Click(object sender, System.EventArgs e)
 {
     bool flag = false;
     ObjectList<UjfApartmentHouseDefect> list = new ObjectList<UjfApartmentHouseDefect>();
     foreach (System.Windows.Forms.DataGridViewRow row in this.dgvDefects.SelectedRows)
     {
         list.Add((UjfApartmentHouseDefect) row.get_DataBoundItem());
     }
     if ((list != null) && (list.get_Count() > 0))
     {
         foreach (UjfApartmentHouseDefect defect in list)
         {
             UjfApartmentHouseDefectShedule shedule = new UjfApartmentHouseDefectShedule {
                 ApartmentHouseDefectId = defect.Id,
                 InspectionId = this.m_inspectionId,
                 SheduleYear = (int) this.nudSheduleYear.Value
             };
             if (Mappers.UjfApartmentHouseDefectSheduleMapper.FindByApartmentHouseDefectIdAndSheduleYear(shedule.ApartmentHouseDefectId, shedule.SheduleYear, shedule.Id).get_Count() > 0)
             {
                 flag = true;
             }
             else
             {
                 shedule.SaveChanges();
             }
         }
     }
     else
     {
         System.Windows.Forms.MessageBox.Show("Для составления плана-графика добавьте хотя бы один дефект к текущему осмотру!");
     }
     if (flag)
     {
         System.Windows.Forms.MessageBox.Show("Некоторые планы-графики не были добавлены, так как уже присутствуют в списке!");
     }
     base.Close();
 }

 private void SetGroups(ObjectList<AreaGroup> groups)
 {
     this.bsGroups.set_DataSource(new ObjectList<AreaGroup>());
     AreaGroup group = new AreaGroup {
         Id = -1L,
         Name = "<не выбрано>"
     };
     ((ObjectList<AreaGroup>) this.bsGroups.get_DataSource()).Add(group);
     ((ObjectList<AreaGroup>) this.bsGroups.get_DataSource()).AddRange(groups);
     this.lblGroupCounter.set_Text("Всего групп: " + ((int) groups.get_Count()));
 }

 private ObjectList<BenefitServiceType> GetSelectRowsGrid()
 {
     ObjectList<BenefitServiceType> list = new ObjectList<BenefitServiceType>();
     foreach (System.Windows.Forms.DataGridViewRow row in (System.Collections.IEnumerable) this.dgvBenefitSrvTypes.Rows)
     {
         if (row.get_Selected())
         {
             list.Add((BenefitServiceType) row.get_DataBoundItem());
         }
     }
     if (list.get_Count() != 0)
     {
         return list;
     }
     return null;
 }

 private void SetAreas(ObjectList<Area> areas)
 {
     this.bsAreas.set_DataSource(new ObjectList<Area>());
     Area area = new Area {
         Id = -1L,
         Name = "<не выбрано>"
     };
     ((ObjectList<Area>) this.bsAreas.get_DataSource()).Add(area);
     ((ObjectList<Area>) this.bsAreas.get_DataSource()).AddRange(areas);
     if (this.listGroups.get_SelectedValue() != null)
     {
         int num = -1;
         if (!(this.listGroups.get_SelectedValue().ToString() == ((int) num).ToString()))
         {
             this.lblAreaCounter.set_Text("Наборов в группе: " + ((int) areas.get_Count()));
             return;
         }
     }
     this.lblAreaCounter.set_Text("Всего наборов: " + ((int) areas.get_Count()));
 }

 private void отчетПоОсмотрамToolStripMenuItem_Click(object sender, System.EventArgs e)
 {
     ObjectList<UjfOrders> orders = new ObjectList<UjfOrders>();
     foreach (System.Windows.Forms.DataGridViewRow row in this.dgvOrders.SelectedRows)
     {
         orders.Add(row.get_DataBoundItem() as UjfOrders);
     }
     if (orders.get_Count() <= 0)
     {
         System.Windows.Forms.MessageBox.Show("Выберите приказы для составления отчета");
     }
     else
     {
         System.Data.DataSet set = Mappers.UjfOrdersMapper.CreateOrderProtocol(orders);
         set.Tables.get_Item(0).set_TableName("dataOrderInfo");
         StiReport report = new StiReport();
         report.Load(Resources.UjfOrderInspectionProtocol);
         report.Compile();
         report.RegData((System.Data.DataSet) set);
         report.Show();
     }
 }

 private void selectServices_OnServicesSelected(ObjectList<ServiceOld> services)
 {
     ServiceOld @null = ServiceOld.Null;
     if (services.get_Count() != 0)
     {
         @null = services.get_Item(0);
     }
     this.UpdateServiceFields(@null);
 }

 private void m_SearchWorker_DoWork(object sender, DoWorkEventArgs e)
 {
     ObjectList<Apartment> list = new ObjectList<Apartment>();
     if (this.m_SearchByNumbersRadio.get_Checked())
     {
         string apartmentNumber = this.m_ApartmentNumberEdit.get_Text().Trim();
         string accountNumber = this.m_AccountEdit.get_Text().Trim();
         list = Apartment.Search(apartmentNumber, accountNumber, LocalAddress.Null.Id, string.Empty, this.chxShowClose.get_Checked(), string.Empty);
         if (string.IsNullOrEmpty(apartmentNumber) && string.IsNullOrEmpty(accountNumber))
         {
             this.addressesSearch.Clear();
             for (int i = 0; i < LocalAddress.GetUserAddresses().get_Count(); i = (int) (i + 1))
             {
                 this.addressesSearch.Add(LocalAddress.GetUserAddresses().get_Item(i));
             }
         }
         if (!string.IsNullOrEmpty(apartmentNumber) || !string.IsNullOrEmpty(accountNumber))
         {
             if (list.get_Count() == 0)
             {
                 System.Windows.Forms.MessageBox.Show("По Вашему запросу не найдено адреса.", "Предупреждение", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Asterisk);
                 this.flag = true;
             }
             else
             {
                 this.addressesSearch.Clear();
                 this.addressesSearch.Add(LocalAddress.FindById(list.get_Item(0).AdrId));
             }
         }
     }
     else
     {
         LocalAddress selectedAddress = this.m_LocalAddressSelector.GetSelectedAddress();
         string ownerName = this.m_OwnerNameEdit.get_Text();
         if ((selectedAddress == LocalAddress.Null) && string.IsNullOrEmpty(ownerName))
         {
             list = Apartment.Search(string.Empty, string.Empty, LocalAddress.Null.Id, string.Empty, this.chxShowClose.get_Checked(), string.Empty);
             this.addressesSearch.Clear();
             for (int j = 0; j < LocalAddress.GetUserAddresses().get_Count(); j = (int) (j + 1))
             {
                 this.addressesSearch.Add(LocalAddress.GetUserAddresses().get_Item(j));
             }
         }
         else if ((selectedAddress != LocalAddress.Null) || !string.IsNullOrEmpty(ownerName))
         {
             list = Apartment.Search(string.Empty, string.Empty, selectedAddress.Id, ownerName, this.chxShowClose.get_Checked(), string.Empty);
             if (list.get_Count() == 0)
             {
                 System.Windows.Forms.MessageBox.Show("По Вашему запросу не найдено адреса.", "Предупреждение", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Asterisk);
                 this.flag = true;
             }
             else
             {
                 this.addressesSearch.Clear();
                 if (selectedAddress != LocalAddress.Null)
                 {
                     this.addressesSearch.Add(selectedAddress);
                 }
                 else
                 {
                     this.addressesSearch.Add(LocalAddress.FindById(list.get_Item(0).AdrId));
                 }
             }
         }
     }
     list.ApplySort("AddressName");
     e.set_Result(list);
 }

 private ObjectList<ApartmentResidentBenefitsServiceTypesView> GetSelectRowsGrid()
 {
     ObjectList<ApartmentResidentBenefitsServiceTypesView> list = new ObjectList<ApartmentResidentBenefitsServiceTypesView>();
     foreach (System.Windows.Forms.DataGridViewRow row in (System.Collections.IEnumerable) this.dgvServiceTypes.Rows)
     {
         if (row.get_Selected())
         {
             list.Add((ApartmentResidentBenefitsServiceTypesView) row.get_DataBoundItem());
         }
     }
     if (list.get_Count() == 0)
     {
         return null;
     }
     return list;
 }

 private void selectServiceTypes_Selected(ObjectList<ServiceTypeOld> list)
 {
     if ((list != null) && (list.get_Count() > 0))
     {
         this.selectServices.FilterServiceTypes = list.get_Item(0);
     }
     else
     {
         this.selectServices.FilterServiceTypes = null;
     }
 }

 private void SaveIndications()
 {
     this.UpdatePackNumber();
     this.dgvApartmentCounterIndicationsView.EndEdit();
     ObjectList<ApartmentCounterIndicationInputView> counterIndications = new ObjectList<ApartmentCounterIndicationInputView>();
     ObjectList<ApartmentCounterIndicationInputView> list2 = this.bsApartmentCounterIndicationInputView.get_DataSource() as ObjectList<ApartmentCounterIndicationInputView>;
     foreach (ApartmentCounterIndicationInputView view in list2)
     {
         if ((view.NewVal != view.Val) || view.IsValueChanged)
         {
             if (!this.IsCorrectIndication(view))
             {
                 view.NewValTypeName = "Контрольное (информационное)";
             }
             counterIndications.Add(view);
         }
     }
     if (counterIndications.get_Count() > 0)
     {
         if (this.tsmiConfirmSaving.get_Checked())
         {
             if (System.Windows.Forms.DialogResult.Yes != System.Windows.Forms.MessageBox.Show(null, "Сохранить показания?", "Внимание", System.Windows.Forms.MessageBoxButtons.YesNo, System.Windows.Forms.MessageBoxIcon.Exclamation, System.Windows.Forms.MessageBoxDefaultButton.Button1))
             {
                 return;
             }
             this.ClearAll();
             this.FocusOnBarcode();
         }
         try
         {
             ApartmentCounterIndicationInputView.SaveIndications(counterIndications);
         }
         catch (System.Data.SqlClient.SqlException exception)
         {
             Messages.ShowException(this, "Ошибка при сохранении показаний", exception);
         }
         catch (System.Exception exception2)
         {
             Messages.ShowException(this, "Неопознанная ошибка", exception2);
         }
     }
     else
     {
         Messages.ShowMessage("Нет корректных показаний для сохранения");
     }
     if (!this.m_IsFirstUpdate)
     {
         this.m_IsFirstUpdate = true;
     }
 }

 private void btnSave_Click(object sender, System.EventArgs e)
 {
     bool isSaveDuplicateIndications = this.cbSaveDuplicateIndications.get_Checked();
     if ((System.Windows.Forms.Application.OpenForms.get_Item(0).GetType().ToString() == "AIS.SN.UI.Provider.ProviderMainForm") && !User.IsMemberOf(RightsEnum.ПравоНеограниченнойРаботыСПоказаниями))
     {
         string valueByName = Setting.GetValueByName("Работа с приборами учета", "Диапазон в который разрешено редактирование в Поставщике");
         if ((System.Convert.ToInt32(valueByName.Substring(0, valueByName.IndexOf('-'))) > System.DateTime.Now.get_Day()) || (System.Convert.ToInt32(valueByName.Substring((int) (valueByName.IndexOf('-') + 1), (int) ((valueByName.get_Length() - valueByName.IndexOf('-')) - 1))) < System.DateTime.Now.get_Day()))
         {
             System.Windows.Forms.MessageBox.Show(string.Concat((string[]) new string[] { "Вам разрешено редактирование данных только с ", valueByName.Substring(0, valueByName.IndexOf('-')), " по ", valueByName.Substring((int) (valueByName.IndexOf('-') + 1), (int) ((valueByName.get_Length() - valueByName.IndexOf('-')) - 1)), " числа месяца" }), "Редактирование запрещено", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Hand);
             return;
         }
     }
     this.dgvApartmentCounterIndicationsView.EndEdit();
     if (System.Windows.Forms.DialogResult.No != System.Windows.Forms.MessageBox.Show(null, "Сохранить показания?", "Внимание", System.Windows.Forms.MessageBoxButtons.YesNo, System.Windows.Forms.MessageBoxIcon.Exclamation, System.Windows.Forms.MessageBoxDefaultButton.Button2))
     {
         ObjectList<ApartmentCounterIndicationInputView> list = (ObjectList<ApartmentCounterIndicationInputView>) this.bsApartmentCounterIndicationInputView.get_DataSource();
         ObjectList<ApartmentCounterIndicationInputView> counterIndications = new ObjectList<ApartmentCounterIndicationInputView>();
         foreach (ApartmentCounterIndicationInputView view in list)
         {
             if ((((view.Val != view.NewVal) || isSaveDuplicateIndications) || view.IsSaveDuplicateIndication) && view.ValidationMultiChangeIndication())
             {
                 counterIndications.Add(view);
             }
         }
         if (counterIndications.get_Count() > 0)
         {
             try
             {
                 DALSql.ExecuteNonQuery("begin transaction", null);
                 ApartmentCounterIndicationInputView.MultiSaveRecalc(0L, counterIndications, isSaveDuplicateIndications);
                 DALSql.ExecuteNonQuery("commit transaction", null);
                 Messages.ShowMessage("Данные успешно сохранены");
             }
             catch (System.Exception exception)
             {
                 DALSql.ExecuteNonQuery("IF (XACT_STATE()) = -1\r\n                                                BEGIN\r\n                                                    ROLLBACK TRANSACTION;\r\n                                                END;\r\n\r\n                                                -- Test whether the transaction is active and valid.\r\n                                                IF (XACT_STATE()) = 1\r\n                                                BEGIN\r\n                                                    COMMIT TRANSACTION;   \r\n                                                END;\r\n                                            ", null);
                 System.Windows.Forms.MessageBox.Show(exception.get_Message());
             }
         }
     }
 }