using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?ESRI.ArcGIS.NetworkAnalysis;
using?ESRI.ArcGIS.Geodatabase;
using?ESRI.ArcGIS.Carto;
using?ESRI.ArcGIS.Geometry;
using?ESRI.ArcGIS.Controls;

namespace?WindowsFormsApplication3
{
????class?ClassPathFinder
????{
????????AxMapControl?mymap;

????????private?IGeometricNetwork?m_ipGeometricNetwork;
????????private?IMap?m_ipMap;
????????private?IPointCollection?m_ipPoints;
????????private?IPointToEID?m_ipPointToEID;
????????private?double?m_dblPathCost?=?0;
????????private?IEnumNetEID?m_ipEnumNetEID_Junctions;
????????private?IEnumNetEID?m_ipEnumNetEID_Edges;
????????private?IPolyline?m_ipPolyline;

????????private?IActiveView?m_ipActiveView;
????????private?bool?clicked;
????????IGraphicsContainer?pGC;
????????int?clickedcount?=?0;
????????
????????public?ClassPathFinder（object?map）
????????{
????????????this.mymap?=?map?as?AxMapControl;
????????????m_ipActiveView?=?mymap.ActiveView;
????????????m_ipMap?=?m_ipActiveView.FocusMap;
????????????
????????????clicked?=?false;
????????????pGC?=?m_ipMap?as?IGraphicsContainer;

????????}

???

????????#region?Public?Function
????????//返回和設(shè)置當(dāng)前地圖
????????public?IMap?SetOrGetMap
????????{
????????????set?{?m_ipMap?=?value;?}
????????????get?{?return?m_ipMap;?}
????????}
????????//打開(kāi)網(wǎng)絡(luò)
????????public?void?OpenFeatureDatasetNetwork（IFeatureDataset?FeatureDataset）
????????{
????????????CloseWorkspace（）;
????????????if?（!InitializeNetworkAndMap（FeatureDataset））
????????????????Console.WriteLine（“打開(kāi)出錯(cuò)“）;
????????}
????????//輸入點(diǎn)的集合
????????public?IPointCollection?StopPoints
????????{
????????????set?{?m_ipPoints?=?value;?}
????????????get?{?return?m_ipPoints;?}
????????}

????????//路徑成本
????????public?double?PathCost
????????{
????????????get?{?return?m_dblPathCost;?}
????????}

????????//返回路徑
????????public?IPolyline?PathPolyLine（）
????????{
????????????IEIDInfo?ipEIDInfo;
????????????IGeometry?ipGeometry;
????????????if?（m_ipPolyline?!=?null）?return?m_ipPolyline;

????????????m_ipPolyline?=?new?PolylineClass（）;
????????????IGeometryCollection?ipNewGeometryColl?=?m_ipPolyline?as?IGeometryCollection;

????????????ISpatialReference?ipSpatialReference?=?m_ipMap.SpatialReference;
????????????IEIDHelper?ipEIDHelper?=?new?EIDHelperClass（）;
????????????ipEIDHelper.GeometricNetwork?=?m_ipGeometricNetwork;
????????????ipEIDHelper.OutputSpatialReference?=?ipSpatialReference;
????????????ipEIDHelper.ReturnGeometries?=?true;



????????????IEnumEIDInfo?ipEnumEIDInfo?=?ipEIDHelper.CreateEnumEIDInfo（m_ipEnumNetEID_Edges）;
????????????int?count?=?ipEnumEIDInfo.Count;
????????????ipEnumEIDInfo.Reset（）;
????????????for?（int?i?=?0;?i?????????????{
????????????????ipEIDInfo?=?ipEnumEIDInfo.Next（）;
????????????????ipGeometry?=?ipEIDInfo.Geometry;
????????????????ipNewGeometryColl.AddGeometryCollection（ipGeometry?as?IGeometryCollection）;

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件?????269312??2014-04-09?10:22??WindowsFormsApplication3\WindowsFormsApplication3\bin\Debug\WindowsFormsApplication3.exe

?????文件?????126464??2014-04-09?10:22??WindowsFormsApplication3\WindowsFormsApplication3\bin\Debug\WindowsFormsApplication3.pdb

?????文件??????11600??2014-04-09?15:45??WindowsFormsApplication3\WindowsFormsApplication3\bin\Debug\WindowsFormsApplication3.vshost.exe

?????文件????????490??2010-03-17?22:39??WindowsFormsApplication3\WindowsFormsApplication3\bin\Debug\WindowsFormsApplication3.vshost.exe.manifest

?????文件???????1503??2014-02-20?10:10??WindowsFormsApplication3\WindowsFormsApplication3\ClassDiagram1.cd

?????文件???????9083??2014-04-09?09:23??WindowsFormsApplication3\WindowsFormsApplication3\ClassPathFinder.cs

?????文件???????2335??2014-03-24?10:16??WindowsFormsApplication3\WindowsFormsApplication3\CloloTest.cs

?????文件???????5691??2014-03-24?10:16??WindowsFormsApplication3\WindowsFormsApplication3\CloloTest.Designer.cs

?????文件???????5817??2014-03-24?10:16??WindowsFormsApplication3\WindowsFormsApplication3\CloloTest.resx

?????文件???????2494??2014-02-20?10:10??WindowsFormsApplication3\WindowsFormsApplication3\Form1.cs

?????文件???????6609??2014-02-20?10:10??WindowsFormsApplication3\WindowsFormsApplication3\Form1.Designer.cs

?????文件?????197013??2014-02-20?10:10??WindowsFormsApplication3\WindowsFormsApplication3\Form1.resx

?????文件????????724??2014-03-24?16:12??WindowsFormsApplication3\WindowsFormsApplication3\Form2.cs

?????文件???????3599??2014-03-24?16:12??WindowsFormsApplication3\WindowsFormsApplication3\Form2.Designer.cs

?????文件???????5817??2014-03-24?16:12??WindowsFormsApplication3\WindowsFormsApplication3\Form2.resx

?????文件??????49233??2014-03-27?18:33??WindowsFormsApplication3\WindowsFormsApplication3\MapsTest.cs

?????文件??????10571??2014-03-27?18:33??WindowsFormsApplication3\WindowsFormsApplication3\MapsTest.Designer.cs

?????文件?????127572??2014-03-27?18:33??WindowsFormsApplication3\WindowsFormsApplication3\MapsTest.resx

?????文件??????31217??2014-04-09?09:51??WindowsFormsApplication3\WindowsFormsApplication3\NetworkAnalysis.cs

?????文件??????13053??2014-04-09?09:02??WindowsFormsApplication3\WindowsFormsApplication3\NetworkAnalysis.Designer.cs

?????文件???????9907??2014-04-09?09:02??WindowsFormsApplication3\WindowsFormsApplication3\NetworkAnalysis.resx

?????文件?????129277??2014-02-19?11:38??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

?????文件???????6782??2014-04-09?15:47??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件????????180??2014-04-09?10:08??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\WindowsFormsApplication3.CloloTest.resources

?????文件???????1771??2014-04-09?15:45??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\WindowsFormsApplication3.csproj.FileListAbsolute.txt

?????文件???????1281??2014-04-09?10:13??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\WindowsFormsApplication3.csproj.GenerateResource.Cache

?????文件?????149168??2014-03-18?09:24??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\WindowsFormsApplication3.csprojResolveAssemblyReference.cache

?????文件?????269312??2014-04-09?10:22??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\WindowsFormsApplication3.exe

?????文件?????127598??2014-04-09?10:08??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\WindowsFormsApplication3.Form1.resources

?????文件????????180??2014-04-09?10:08??WindowsFormsApplication3\WindowsFormsApplication3\obj\x86\Debug\WindowsFormsApplication3.Form2.resources

............此處省略29個(gè)文件信息