陌生的不再陌生

摘要： // 图层添加字段 polygonFeatureSet = (FeatureSet)mapMain.Layers[0].DataSet; polygonFeatureSet.Projection = mapMain.Projection; polygonFeatureSet.FeatureType 阅读全文

摘要： var test = mapMain.SnapShot(); test.Save(Application.StartupPath + "\\Data\\test0.jpg", System.Drawing.Imaging.ImageFormat.Jpeg); MessageBox.Show("存储成 阅读全文

摘要： public static void setColorByCondition(Map mapControl,string filter,string legendText) { if (mapControl.Layers.Count > 0) { MapPolygonLayer stateLayer 阅读全文

摘要： /// <summary> /// 分类专题图,如按林班号分类 /// </summary> /// <param name="mapControl">Map</param> /// <param name="catalogFields">分类字段</param> public static voi 阅读全文

摘要： /// <summary> /// 按多条件进行筛选记录，并显示颜色 /// </summary> /// <param name="mapControl">地图控件</param> /// <param name="filter">筛选条件</param> /// <param name="leg 阅读全文

摘要： /// <summary> /// 按条件筛选记录 /// </summary> /// <param name="mapControl"></param> /// <param name="sqlFilter"></param> public static void SelectByAttribu 阅读全文