using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?ESRI.ArcGIS.esriSystem;
using?ESRI.ArcGIS.SystemUI;
using?ESRI.ArcGIS.Geometry;
using?ESRI.ArcGIS.Display;
using?ESRI.ArcGIS.Geodatabase;
using?ESRI.ArcGIS.Carto;
using?ESRI.ArcGIS.Controls;
using?ESRI.ArcGIS.GlobeCore;
using?ESRI.ArcGIS.DataSourcesFile;

namespace?EngineApplication
{
????class?BarRender
????{


????????public?BarRender（AxMapControl?pMapcontrol?IFeaturelayer?pFtlayer?String?pFieldName1?string?pFieldName2）
????????{

???
??????????
????????????//IGeoFeaturelayer?pGeoFeaturelayer?=?pFtlayer?as?IGeoFeaturelayer;

?????????
????????????//IFeatureClass?pFeatureClass?=?pFtlayer.FeatureClass;

????????????////定義柱狀圖渲染組建對象
????????????//IChartRenderer?pChartRenderer?=?new?ChartRendererClass（）;
????????????////定義渲染字段對象并給字段對象實例化為pChartRenderer
????????????//IRendererFields?pRendererFields;
????????????//pRendererFields?=?（IRendererFields）pChartRenderer;
????????????////向渲染字段對象中添加字段---?待補充自定義添加
????????????//pRendererFields.AddField（pFieldName1?pFieldName1）;
????????????//pRendererFields.AddField（pFieldName2?pFieldName2）;


????????????//ITable?pTable;
????????????//pTable?=?pGeoFeaturelayer?as?ITable;
??????????

????????????//int[]?pFieldIndecies?=?new?int[2];


????????????//pFieldIndecies[0]?=?pTable.FindField（pFieldName1）;
????????????//pFieldIndecies[1]?=?pTable.FindField（pFieldName2）;
???????????


????????????//IDataStatistics?pDataStat?=?new?DataStatisticsClass（）;

????????????//IFeatureCursor?pFtCursor?=?pFtlayer.FeatureClass.Search（null?false）;

????????????//pDataStat.Cursor?=?pFtCursor?as?ICursor;

????????????//pDataStat.Field?=?pFieldName2;

????????????//double?pMax?=?pDataStat.Statistics.Maximum;

????????????////?定義并設置渲染時用的chart?marker?symbol
????????????//IBarChartSymbol?pBarChartSymbol?=?new?BarChartSymbolClass（）;
????????????//pBarChartSymbol.Width?=?6;

????????????//IChartSymbol?pChartSymbol;
????????????//pChartSymbol?=?pBarChartSymbol?as?IChartSymbol;

????????????//IMarkerSymbol?pMarkerSymbol;
????????????//pMarkerSymbol?=?（IMarkerSymbol）pBarChartSymbol;



????????????//IFillSymbol?pFillSymbol;
????????????////設置pChartSymbol的最大值
????????????//pChartSymbol.MaxValue?=?pMax;
????????????////?設置bars的最大高度?
????????????//pMarkerSymbol.Size?=?80;
????????????////下面給每一個bar設置符號

????????????////定義符號數(shù)組
????????????//ISymbolArray?pSymbolArray?=?（ISymbolArray）pBarChartSymbol;

???????????

????????????////添加第一個符號
????????????//pFillSymbol?=?new?SimpleFillSymbolClass（）;
????????????//pFillSymbol.Color?=?GetRGBColor（193?252?179）?as?IColor;
????????????//pSymbolArray.AddSymbol（pFillSymbol?as?ISymbol）;
????????????////添加第二個符號
????????????//pFillSymbol?=?new?SimpleFillSymbolClass（）;
????????????//?pFillSymbol.Color?=?GetRGBColor（145?55?251）?as?IColor;
????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????2510848??2007-10-25?10:41??EngineApplication\EngineApplication\bin\x86\Debug\DevComponents.DotNetBar.dll

?????文件?????141824??2011-08-06?22:51??EngineApplication\EngineApplication\bin\x86\Debug\EngineApplication.exe

?????文件?????247296??2011-08-06?22:51??EngineApplication\EngineApplication\bin\x86\Debug\EngineApplication.pdb

?????文件??????14848??2011-08-06?22:52??EngineApplication\EngineApplication\bin\x86\Debug\EngineApplication.vshost.exe

?????文件????????490??2009-06-11?05:14??EngineApplication\EngineApplication\bin\x86\Debug\EngineApplication.vshost.exe.manifest

?????文件??????11148??2011-06-15?22:43??EngineApplication\EngineApplication\EngineApplication.csproj

?????文件????????168??2011-04-15?15:29??EngineApplication\EngineApplication\EngineApplication.csproj.user

?????文件???????4100??2011-03-04?10:58??EngineApplication\EngineApplication\FormTable.cs

?????文件???????2913??2011-02-09?14:21??EngineApplication\EngineApplication\FormTable.Designer.cs

?????文件???????6018??2011-02-09?14:21??EngineApplication\EngineApplication\FormTable.resx

?????文件???????8851??2011-05-26?13:47??EngineApplication\EngineApplication\FrmQuery.cs

?????文件???????9235??2011-02-21?22:44??EngineApplication\EngineApplication\FrmQuery.designer.cs

?????文件?????133928??2011-08-06?22:51??EngineApplication\EngineApplication\MainForm.cs

?????文件??????60818??2011-08-06?22:50??EngineApplication\EngineApplication\MainForm.Designer.cs

?????文件??????34875??2011-08-06?22:50??EngineApplication\EngineApplication\MainForm.resx

?????文件????????765??2011-02-09?09:14??EngineApplication\EngineApplication\obj\Debug\EngineApplication.csproj.FileListAbsolute.txt

?????文件????????850??2011-02-09?09:11??EngineApplication\EngineApplication\obj\Debug\EngineApplication.csproj.GenerateResource.Cache

?????文件??????55808??2011-02-09?09:14??EngineApplication\EngineApplication\obj\Debug\EngineApplication.exe

?????文件??????46926??2011-02-09?09:11??EngineApplication\EngineApplication\obj\Debug\EngineApplication.MainForm.resources

?????文件??????24064??2011-02-09?09:14??EngineApplication\EngineApplication\obj\Debug\EngineApplication.pdb

?????文件????????180??2011-02-09?09:02??EngineApplication\EngineApplication\obj\Debug\EngineApplication.Properties.Resources.resources

?????文件?????117915??2011-02-09?09:02??EngineApplication\EngineApplication\obj\Debug\ResolveAssemblyReference.cache

?????文件???????1219??2011-08-06?22:52??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.csproj.FileListAbsolute.txt

?????文件???????1102??2011-08-06?22:51??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.csproj.GenerateResource.Cache

?????文件?????141824??2011-08-06?22:51??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.exe

?????文件????????180??2011-06-22?20:25??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.FormTable.resources

?????文件??????18943??2011-08-06?22:51??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.MainForm.resources

?????文件?????247296??2011-08-06?22:51??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.pdb

?????文件????????180??2011-06-22?20:25??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.Properties.Resources.resources

?????文件????????180??2011-06-22?20:25??EngineApplication\EngineApplication\obj\x86\Debug\EngineApplication.SelectByAttrFrm.resources

............此處省略58個文件信息