访问ArcGIS server服务的ArcEngine网络分析服务

访问ArcGIS server服务的ArcEngine网络分析服务，包含路径分析以及路径分析信息展示，包含路径的道路信息以及路径的方向信息，比较全的导航信息。

using System;
using System.Collections.Generic;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Data.OleDb;
using System.xml;
using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Display;
using ESRI.ArcGIS.esriSystem;
using ESRI.ArcGIS.Geometry;
using ESRI.ArcGIS.GISClient;
using ESRI.ArcGIS.Geodatabase;
using ESRI.ArcGIS.Location;
using ESRI.ArcGIS.NetworkAnalyst;
using System.Collections.Specialized;

namespace Route_GISClient
{
    public partial class Form1 : Form
    {
        private INAServer m_naServer;
        private IMapServer m_mapServer;
        private ArrayList m_layerIDs;
        public Form1（）
        {
            
            InitializeComponent（）;
        }

        private void Form1_Load（object sender EventArgs e）
        {
            cboUturnPolicy.Items.Add（“Nowhere“）;
            cboUturnPolicy.Items.Add（“Everywhere“）;
            cboUturnPolicy.Items.Add（“Only at Dead Ends“）;

            cboSnapToleranceUnits.Items.Add（“Unknown Units“）;
            cboSnapToleranceUnits.Items.Add（“Inches“）;
            cboSnapToleranceUnits.Items.Add（“Points“）;
            cboSnapToleranceUnits.Items.Add（“Feet“）;
            cboSnapToleranceUnits.Items.Add（“Yards“）;
            cboSnapToleranceUnits.Items.Add（“Miles“）;
            cboSnapToleranceUnits.Items.Add（“Nautical Miles“）;
            cboSnapToleranceUnits.Items.Add（“Millimeters“）;
            cboSnapToleranceUnits.Items.Add（“Centimeters“）;
            cboSnapToleranceUnits.Items.Add（“Meters“）;
            cboSnapToleranceUnits.Items.Add（“Kilometers“）;
            cboSnapToleranceUnits.Items.Add（“DecimalDegrees“）;
            cboSnapToleranceUnits.Items.Add（“Decimeters“）;

            // Route
            cboRouteOutputLines.Items.Add（“None“）;
            cboRouteOutputLines.Items.Add（“Straight Line“）;
            cboRouteOutputLines.Items.Add（“True Shape“）;
            cboRouteOutputLines.Items.Add（“True Shape With Ms“）;

            cboRouteDirectionsLengthUnits.Items.Add（“Feet“）;
            cboRouteDirectionsLengthUnits.Items.Add（“Yards“）;
            cboRouteDirectionsLengthUnits.Items.Add（“Miles“）;
            cboRouteDirectionsLengthUnits.Items.Add（“Meters“）;
            cboRouteDirectionsLengthUnits.Items.Add（“Kilometers“）;

            if （txtServer.Text != ““ && txtServer.Text != ““
                && txtService.Text != ““ && txtService.Text != “ject>“）
            {
                ConnectToServer（）;
                GetNetworkAnalysislayers（）;
            }
        }
        /// 

		/// This function
		///     - sets the server and solver parameters
		///     - populates the stops NALocations
		///     - gets and displays the server results （map directions etc.）
		/// 

  

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    ..A..H.     64512  2018-08-23 10:16  Route_GISClient\.vs\Route_GISClient\v14\.suo

     文件        189  2018-08-22 11:40  Route_GISClient\Route_GISClient\App.config

     文件     204288  2015-12-23 12:48  Route_GISClient\Route_GISClient\bin\Debug\ESRI.ArcGIS.System.dll

     文件    1002856  2015-12-13 09:32  Route_GISClient\Route_GISClient\bin\Debug\ESRI.ArcGIS.System.xml

     文件      14336  2015-12-23 12:18  Route_GISClient\Route_GISClient\bin\Debug\ESRI.ArcGIS.Version.dll

     文件      60928  2018-08-22 17:42  Route_GISClient\Route_GISClient\bin\Debug\Route_GISClient.exe

     文件        189  2018-08-22 11:40  Route_GISClient\Route_GISClient\bin\Debug\Route_GISClient.exe.config

     文件      58880  2018-08-22 17:42  Route_GISClient\Route_GISClient\bin\Debug\Route_GISClient.pdb

     文件      22696  2018-08-23 08:37  Route_GISClient\Route_GISClient\bin\Debug\Route_GISClient.vshost.exe

     文件        189  2018-08-22 11:40  Route_GISClient\Route_GISClient\bin\Debug\Route_GISClient.vshost.exe.config

     文件        490  2017-03-19 05:00  Route_GISClient\Route_GISClient\bin\Debug\Route_GISClient.vshost.exe.manifest

     文件      42560  2018-08-22 17:42  Route_GISClient\Route_GISClient\Form1.cs

     文件      45702  2018-08-22 17:37  Route_GISClient\Route_GISClient\Form1.Designer.cs

     文件       5817  2018-08-22 17:37  Route_GISClient\Route_GISClient\Form1.resx

     文件      13218  2018-08-22 16:47  Route_GISClient\Route_GISClient\LicenseInitializer.cs

     文件       1464  2018-08-22 16:27  Route_GISClient\Route_GISClient\obj\Debug\DesignTimeResolveAssemblyReferences.cache

     文件       8231  2018-08-22 16:37  Route_GISClient\Route_GISClient\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件       1639  2018-08-23 08:37  Route_GISClient\Route_GISClient\obj\Debug\Route_GISClient.csproj.FileListAbsolute.txt

     文件       1012  2018-08-22 17:42  Route_GISClient\Route_GISClient\obj\Debug\Route_GISClient.csproj.GenerateResource.Cache

     文件      15333  2018-08-22 17:42  Route_GISClient\Route_GISClient\obj\Debug\Route_GISClient.csprojResolveAssemblyReference.cache

     文件      60928  2018-08-22 17:42  Route_GISClient\Route_GISClient\obj\Debug\Route_GISClient.exe

     文件        180  2018-08-22 17:42  Route_GISClient\Route_GISClient\obj\Debug\Route_GISClient.Form1.resources

     文件      58880  2018-08-22 17:42  Route_GISClient\Route_GISClient\obj\Debug\Route_GISClient.pdb

     文件        180  2018-08-22 17:42  Route_GISClient\Route_GISClient\obj\Debug\Route_GISClient.Properties.Resources.resources

     文件          0  2018-08-22 11:40  Route_GISClient\Route_GISClient\obj\Debug\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs

     文件          0  2018-08-22 11:40  Route_GISClient\Route_GISClient\obj\Debug\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs

     文件          0  2018-08-22 11:40  Route_GISClient\Route_GISClient\obj\Debug\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs

     文件       1894  2018-08-22 16:47  Route_GISClient\Route_GISClient\Program.cs

     文件       1338  2018-08-22 11:40  Route_GISClient\Route_GISClient\Properties\AssemblyInfo.cs

     文件       2843  2018-08-22 11:40  Route_GISClient\Route_GISClient\Properties\Resources.Designer.cs

............此处省略19个文件信息