namespace MyGISClass
{
    public class TableWrapper : BindingList<IRow>, ITypedList
    {
        private ITable wrappedTable;
        private IRow wrappedRow;
        private List<PropertyDescriptor> fakePropertiesList = new List<PropertyDescriptor>();
        privat

// 用户对图层属性表进行绑定
using System;
using System.Collections.Generic;
using System.Text;
using System.ComponentModel;
using ESRI.ArcGIS.Geodatabase;
using ESRI.ArcGIS.Geometry;
namespace MyGISClass
{
    internal class FieldPropertyDescriptor : PropertyDescriptor
    {
        private int wrappedFieldIndex;       
  

       /// <summary>
        /// 在内存中创建图层
        /// </summary>
        /// <param name="DataSetName">数据集名称</param>
        /// <param name="AliaseName">别名</param>
        /// <param n

         /// <summary>
        /// 对当前边与有向边集合中的同一ID边的关系
        /// 如果当前边与集合内边的方向一致,则集合边的Direction为真,即正向走了一次
        /// 如果不一致,则ReverseDirection为真
        /// </summary>
        ///

using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using ESRI.ArcGIS.Geometry;
using ESRI.ArcGIS.Geodatabase;
using ESRI.ArcGIS.DataSourcesGDB;

namespace MyGISClass
{
    #region 数据结构
    /// <summary>
    /// 边的数据结构
    /// </summary>
    class udtEdge
    {
 

using System;
using System.Collections.Generic;
using System.Text;
using ESRI.ArcGIS.Geodatabase;
using ESRI.ArcGIS.Geometry;
using ESRI.ArcGIS.Carto;

namespace MyGISClass
{
    /// <summary>
    /// 该类主要包含了要素类的复制以及同要素类数据的加载
    /// 函数主要用于SDE与Personal GDB之间数据的处理
    /// </summary>
    class FeatureClassDataMa

private void btnMoreSymbols_Click(object sender, EventArgs e)
        {
            if (this.contextMenuMoreSymbolInitiated == false)
            {
                string sInstall = ReadRegistry("SOFTWARE\\ESRI\\CoreRuntime");
 

类结构
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

private IFeatureClass CreateShapefile(string folderPath, DatabaseRecordset model,string strFeatureClassName, int GeometryType)
        {
            IWorkspaceFactory pFeatWorkspaceFac = new ShapefileWorkspaceFactory();           
            IFeatureWorkspace pFeatWorkspa