using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?ESRI.ArcGIS.Controls;
using?ESRI.ArcGIS.Carto;
using?ESRI.ArcGIS.esriSystem;
using?ESRI.ArcGIS.Geoprocessing;
using?ESRI.ArcGIS.Geoprocessor;
using?ESRI.ArcGIS.AnalysisTools;
using?ESRI.ArcGIS.ADF.baseClasses;
using?ESRI.ArcGIS.ADF.CATIDs;
using?System.IO;
using?System.Runtime.InteropServices;
using?BufferAnalyst;

namespace?Buffer
{
????public?partial?class?BufferAnalysisForm?:?Form
????{
????????public?BufferAnalysisForm（IHookHelper?hookHelper）
????????{
????????????InitializeComponent（）;

????????????m_hookHelper?=?hookHelper;??
????????}

????????#region?定義變量

????????private?IHookHelper?m_hookHelper?=?null;

????????private?IActiveView?pActiveView?=?null;
????????private?Listayer>?pLstlayers?=?null;
????????private?IMap?pMap?=?null;
????????public?IMap?CurrentMap
????????{
????????????get?{?return?pMap;?}
????????????set?{?pMap?=?value;?}
????????}

????????#endregion


????????#region?操作函數

????????#region?添加圖層名到cbxlayers
????????///?

????????///?添加圖層名到cbxlayers
????????///?

????????private?void?AddItemTocbxlayers（）
????????{
????????????cbxlayers.Items.Clear（）;

????????????pActiveView?=?pMap?as?IActiveView;
????????????pLstlayers?=?MapManager.Getlayers（pMap）;

????????????for?（int?i?=?0;?i?yers.Count;?i++）
????????????{
????????????????if?（!cbxlayers.Items.Contains（pLstlayers[i].Name））
????????????????{
????????????????????cbxlayers.Items.Add（pLstlayers[i].Name）;
????????????????}
????????????}

????????????if?（cbxlayers.Items.Count?>?0）
????????????????cbxlayers.SelectedIndex?=?0;
????????}
????????#endregion

????????#region?返回消息

????????private?string?RetureMessage（Geoprocessor?gp）
????????{
????????????StringBuilder?sb?=?new?StringBuilder（）;
????????????if?（gp.MessageCount?>?0）
????????????{
????????????????for?（int?i?=?0;?i?????????????????{
????????????????????System.Diagnostics.Trace.WriteLine（gp.GetMessage（i））;
????????????????????sb.AppendFormat（“{0}\n“?gp.GetMessage（i））;
????????????????}
????????????}
????????????return?sb.ToString（）;
????????}
????????#endregion
????????#endregion

????????private?void?BufferAnalysisForm_Load（object?sender?EventArgs?e）
????????{
????????????if?（null?==?m_hookHelper?||?null?==?m_hookHelper.Hook?||?0?==?m_hookHelper.FocusMap.layerCount）
????????????????return;?

????????????AddItemTocbxlayers（）;

????????????string?units?=?pMap.MapUnits.ToString（）;
????????????units?=?units.Substring（4）;
????????????for?（int?i?=?0;?i?????????????{
????????????????if?（cbxUnits.Items[i].ToString（）?==?units.ToString（））
????????????????{
????????????????????cbxUnits.SelectedItem?=?units;
????????????????}
????????????}
????????}

????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-09-12?19:25??Buffer\
?????目錄???????????0??2017-09-12?20:08??Buffer\Buffer\
?????文件????????8332??2017-09-12?20:30??Buffer\Buffer\Buffer.csproj
?????文件????????9971??2017-09-12?19:56??Buffer\Buffer\BufferAnalysisForm.Designer.cs
?????文件????????7776??2017-09-13?08:21??Buffer\Buffer\BufferAnalysisForm.cs
?????文件????????5817??2017-09-12?19:56??Buffer\Buffer\BufferAnalysisForm.resx
?????文件????????9292??2017-09-12?20:38??Buffer\Buffer\Form1.Designer.cs
?????文件????????3856??2017-09-12?20:32??Buffer\Buffer\Form1.cs
?????文件???????11557??2017-09-12?20:32??Buffer\Buffer\Form1.resx
?????文件????????1313??2017-09-12?19:42??Buffer\Buffer\MapManager.cs
?????文件?????????611??2017-09-12?19:33??Buffer\Buffer\Program.cs
?????目錄???????????0??2017-09-12?19:25??Buffer\Buffer\Properties\
?????文件????????1344??2017-09-12?19:25??Buffer\Buffer\Properties\AssemblyInfo.cs
?????文件????????2864??2017-09-12?19:25??Buffer\Buffer\Properties\Resources.Designer.cs
?????文件????????5612??2017-09-12?19:25??Buffer\Buffer\Properties\Resources.resx
?????文件????????1093??2017-09-12?19:25??Buffer\Buffer\Properties\Settings.Designer.cs
?????文件?????????249??2017-09-12?19:25??Buffer\Buffer\Properties\Settings.settings
?????文件?????????246??2017-09-12?20:08??Buffer\Buffer\ToolBufferAnalysis.bmp
?????文件????????8365??2017-09-12?20:11??Buffer\Buffer\ToolBufferAnalysis.cs
?????文件?????????326??2017-09-12?20:08??Buffer\Buffer\ToolBufferAnalysis.cur
?????目錄???????????0??2017-09-12?19:30??Buffer\Buffer\bin\
?????目錄???????????0??2017-09-12?19:56??Buffer\Buffer\bin\Debug\
?????文件???????29184??2017-09-13?08:22??Buffer\Buffer\bin\Debug\Buffer.exe
?????文件???????48640??2017-09-13?08:22??Buffer\Buffer\bin\Debug\Buffer.pdb
?????文件???????11600??2017-09-13?08:26??Buffer\Buffer\bin\Debug\Buffer.vshost.exe
?????文件?????????490??2010-03-17?22:39??Buffer\Buffer\bin\Debug\Buffer.vshost.exe.manifest
?????目錄???????????0??2017-09-13?08:44??Buffer\Buffer\bin\Release\
?????目錄???????????0??2017-09-12?19:25??Buffer\Buffer\obj\
?????目錄???????????0??2017-09-12?19:25??Buffer\Buffer\obj\x86\
?????目錄???????????0??2017-09-13?08:22??Buffer\Buffer\obj\x86\Debug\
?????文件?????????180??2017-09-12?20:30??Buffer\Buffer\obj\x86\Debug\Buffer.BufferAnalysisForm.resources
............此處省略12個文件信息