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
-----------?---------??----------?-----??----
?????目錄???????????0??2011-07-22?17:13??EngineApplication\
?????文件????????9934??2011-07-02?00:08??EngineApplication\BarRender.cs
?????文件????????2288??2011-05-26?15:42??EngineApplication\ChartRender.cs
?????文件????????5413??2011-05-26?15:42??EngineApplication\ClassRender.cs
?????文件???????10655??2011-05-26?15:42??EngineApplication\Contour.cs
?????文件???????11886??2011-07-01?23:20??EngineApplication\ControlsSynchronizer.cs
?????文件????????5771??2011-07-02?00:03??EngineApplication\DotRender.cs
?????文件???????11148??2011-06-15?22:43??EngineApplication\EngineApplication.csproj
?????文件?????????168??2011-04-15?15:29??EngineApplication\EngineApplication.csproj.user
?????文件????????2913??2011-02-09?14:21??EngineApplication\FormTable.Designer.cs
?????文件????????4100??2011-03-04?10:58??EngineApplication\FormTable.cs
?????文件????????6018??2011-02-09?14:21??EngineApplication\FormTable.resx
?????文件????????8851??2011-05-26?13:47??EngineApplication\FrmQuery.cs
?????文件????????9235??2011-02-21?22:44??EngineApplication\FrmQuery.designer.cs
?????文件????????2754??2011-06-16?23:42??EngineApplication\GeometryTest.cs
?????文件???????60818??2011-07-22?17:04??EngineApplication\MainForm.Designer.cs
?????文件??????132434??2011-07-22?17:12??EngineApplication\MainForm.cs
?????文件???????34855??2011-07-22?17:04??EngineApplication\MainForm.resx
?????文件????????3172??2011-05-26?15:55??EngineApplication\Maps.cs
?????文件?????????246??2011-05-26?16:01??EngineApplication\OpenMxdCommand.bmp
?????文件????????5334??2011-05-26?15:42??EngineApplication\OpenMxdCommand.cs
?????文件?????????246??2011-05-26?16:01??EngineApplication\OpenNewMapDocument.bmp
?????文件????????4982??2011-05-26?15:42??EngineApplication\OpenNewMapDocument.cs
?????文件????????1450??2011-05-26?15:56??EngineApplication\ParaSetting.cs
?????文件????????5816??2011-05-26?15:56??EngineApplication\ParaSetting.designer.cs
?????文件????????5814??2011-05-26?15:56??EngineApplication\ParaSetting.resx
?????文件????????4112??2011-05-26?15:42??EngineApplication\PieRender.cs
?????文件????????2612??2011-06-30?07:54??EngineApplication\ProPortialRender.cs
?????文件?????????666??2011-03-28?17:34??EngineApplication\Program.cs
?????目錄???????????0??2011-02-09?08:43??EngineApplication\Properties\
?????文件????????1384??2011-02-09?08:43??EngineApplication\Properties\AssemblyInfo.cs
............此處省略45個文件信息