摘要: /// <summary> /// 获取所有图层 /// </summary> /// <param name="map">地图对象</param> /// <returns>图层对象集合</returns> public static List<ILayer> GetLayers(IMap map 阅读全文
posted @ 2022-03-28 11:37 南山种豆8 阅读(57) 评论(0) 推荐(0)
摘要: /// <summary> /// 获得要素类所有字段名 /// </summary> /// <param name="pFeatureLayer">要素类对象</param> /// <returns>字段名集合</returns> public static List<string> GetF 阅读全文
posted @ 2022-03-28 11:36 南山种豆8 阅读(34) 评论(0) 推荐(0)
摘要: /// <summary> /// 通过名称获得要素图层 /// </summary> /// <param name="map">地图对象</param> /// <param name="LayerName">图层名称</param> /// <returns>要素图层对象</returns> 阅读全文
posted @ 2022-03-28 11:36 南山种豆8 阅读(53) 评论(0) 推荐(0)
摘要: /// <summary> /// 获得要素图层的属性表 /// </summary> /// <param name="pFeatureLayer">要素图层对象</param> /// <returns>数据表对象</returns> public static DataTable GetDat 阅读全文
posted @ 2022-03-28 11:35 南山种豆8 阅读(39) 评论(0) 推荐(0)
摘要: using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Data;using System.Data.OleDb;using System.Windows.Forms 阅读全文
posted @ 2022-03-26 22:49 南山种豆8 阅读(146) 评论(0) 推荐(0)