gisoracle

摘要： IWorkspaceFactory pwf = new ShapefileWorkspaceFactory(); //关闭资源锁定 IWorkspaceFactoryLockControl ipWsFactoryLock = IWorkspaceFactoryLockControl)pwf; if  阅读全文

摘要： private FeatureLayer GetFeatureLayerByName(Map map, string layerName) { var featureLayers = map.GetLayersAsFlattenedList().OfType<FeatureLayer>(); for 阅读全文

摘要： 1. Make a new layout 2. Copy the layout to be "duplicated" (this is the Clone method) 3. Replace the layout URI of the copy with the URI of the new la 阅读全文

摘要： /Subscribe to eventArcGIS.Desktop.Framework.Events.ActivePaneChangedEvent.Subscribe(OnActivePaneChanged);private void OnActivePaneChanged(PaneEventArg 阅读全文

摘要： var rasterLayer = MapView.Active.Map.GetLayersAsFlattenedList().OfType<RasterLayer>().FirstOrDefault(); QueuedTask.Run(async () => { using (Geodatabas 阅读全文

摘要： 来自：https://community.esri.com/thread/250077-custom-control-and-handling-images Let say in xaml <Image x:Name="ImgStatus" Grid.Column="1" Grid.Row="0" 阅读全文

摘要： The easiest way is to check the well-known id. if (sr.Wkid == SpatialReferences.WGS84.Wkid) IsWGS84 = true; or you could use the hard-coded wkid = 432 阅读全文

摘要： MapSeriesExportOptions MSExport_custom = new MapSeriesExportOptions() { ExportPages = ExportPages.Custom, CustomPages = "1-3, 5", ExportFileOptions = 阅读全文

摘要： private async void BatchAddField() { MapView mapView = MapView.Active; if (mapView == null) { return; } FeatureLayer featureLayer = mapView.Map.Layers 阅读全文

摘要： ExtendFlags含义0 Default = 0 // By default, extension considers both ends of parts. The old ends remain and new // points are added at the extended ends 阅读全文