本文整理汇总了C#中FeatureLayer类的典型用法代码示例。如果您正苦于以下问题:C# FeatureLayer类的具体用法?C# FeatureLayer怎么用?C# FeatureLayer使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
FeatureLayer类属于命名空间,在下文中一共展示了FeatureLayer类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: Initialize
private void Initialize()
{
// Create new Map
Map myMap = new Map();
// Create the uri for the tiled layer
Uri tiledLayerUri = new Uri("https://sampleserver6.arcgisonline.com/arcgis/rest/services/WorldTimeZones/MapServer");
// Create a tiled layer using url
ArcGISTiledLayer tiledLayer = new ArcGISTiledLayer(tiledLayerUri);
tiledLayer.Name = "Tiled Layer";
// Add the tiled layer to map
myMap.OperationalLayers.Add(tiledLayer);
// Create the uri for the ArcGISMapImage layer
var imageLayerUri = new Uri("https://sampleserver6.arcgisonline.com/arcgis/rest/services/Census/MapServer");
// Create ArcGISMapImage layer using a url
ArcGISMapImageLayer imageLayer = new ArcGISMapImageLayer(imageLayerUri);
imageLayer.Name = "Image Layer";
// Set the visible scale range for the image layer
imageLayer.MinScale = 40000000;
imageLayer.MaxScale = 2000000;
// Add the image layer to map
myMap.OperationalLayers.Add(imageLayer);
//Create Uri for feature layer
var featureLayerUri = new Uri("https://sampleserver6.arcgisonline.com/arcgis/rest/services/Recreation/FeatureServer/0");
//Create a feature layer using url
FeatureLayer myFeatureLayer = new FeatureLayer(featureLayerUri);
myFeatureLayer.Name = "Feature Layer";
// Add the feature layer to map
myMap.OperationalLayers.Add(myFeatureLayer);
// Create a mappoint the map should zoom to
MapPoint mapPoint = new MapPoint(-11000000, 4500000, SpatialReferences.WebMercator);
// Set the initial viewpoint for map
myMap.InitialViewpoint = new Viewpoint(mapPoint, 50000000);
// Initialize the model list with unknown status for each layer
foreach (Layer layer in myMap.OperationalLayers)
{
_layerStatusModels.Add(new LayerStatusModel(layer.Name, "Unknown"));
}
// Create the tableview source and pass the list of models to it
_tableView.Source = new LayerViewStatusTableSource(_layerStatusModels);
// Event for layer view state changed
_myMapView.LayerViewStateChanged += OnLayerViewStateChanged;
// Provide used Map to the MapView
_myMapView.Map = myMap;
}
开发者ID:Esri,项目名称:arcgis-runtime-samples-dotnet,代码行数:60,代码来源:DisplayLayerViewState.cs
示例2: FeatureLayerHelper
public FeatureLayerHelper(Map map, string name, FeatureLayer.QueryMode mode, bool visible)
{
this.FeatureLayer = (FeatureLayer)map.Layers.FirstOrDefault(layer => (layer is FeatureLayer) && ((FeatureLayer)layer).DisplayName.ToLower().Equals(name.ToLower()));
if (this.FeatureLayer == null)
{
Log.Trace("Could not find layer with name '" + name + "'");
return;
}
this.FeatureLayer.Visible = visible;
this.FeatureLayer.Mode = mode;
this.FeatureLayer.AutoSave = false;
this.Fields = QueryLayerFields(this.FeatureLayer);
if (this.Fields == null)
Log.Trace("Could not query layer fields '" + name + "'");
this.FeatureLayer.Initialized += FeatureLayer_Initialized;
this.FeatureLayer.Initialize();
this.FeatureLayer.BeginSaveEdits += FeatureLayer_BeginSaveEdits;
this.FeatureLayer.EndSaveEdits += FeatureLayer_EndSaveEdits;
this.FeatureLayer.UpdateCompleted += FeatureLayer_UpdateCompleted;
this.FeatureLayer.UpdateFailed += FeatureLayer_UpdateFailed;
this.FeatureLayer.SaveEditsFailed += FeatureLayer_SaveEditsFailed;
}
开发者ID:RockDr,项目名称:route-monitor-for-geoevent,代码行数:26,代码来源:FeatureLayerHelper.cs
示例3: mapView_Initialized
/// <summary>
/// マップビュー初期化時のイベント ハンドラ
/// </summary>
private async void mapView_Initialized(object sender, EventArgs e)
{
try
{
//ローカル ジオデータベース(Runtime コンテンツ)を読み込みマップに追加
var gdb = await Geodatabase.OpenAsync(GDB_PATH);
foreach (var table in gdb.FeatureTables)
{
var flayer = new FeatureLayer()
{
ID = table.Name,
DisplayName = table.Name,
FeatureTable = table
};
//フィーチャ レイヤーのラベル プロパティを初期化し赤ラベルと青ラベルを設定
flayer.Labeling = new LabelProperties();
var redLabelClass = this.layoutRoot.Resources["redLabel"] as AttributeLabelClass;
flayer.Labeling.LabelClasses.Add(redLabelClass);
var blueLabelClass = this.layoutRoot.Resources["blueLabel"] as AttributeLabelClass;
flayer.Labeling.LabelClasses.Add(blueLabelClass);
//マップにフィーチャ レイヤーを追加
mapView.Map.Layers.Add(flayer);
}
//すべてのレイヤーを初期化
await mapView.LayersLoadedAsync();
}
catch(Exception ex)
{
MessageBox.Show(string.Format("フィーチャ レイヤーの作成に失敗しました: {0}", ex.Message));
}
}
开发者ID:EsriJapan,项目名称:arcgis-samples-dotnet,代码行数:37,代码来源:LabelingFeaturesByScale.xaml.cs
示例4: AddLocalToMap
private async void AddLocalToMap(object sender, RoutedEventArgs e)
{
try {
_gdb = await Geodatabase.OpenAsync(GDB_PATH);
foreach (var table in _gdb.FeatureTables)
{
try {
var flayer = new FeatureLayer {
ID = table.Name,
DisplayName = table.Name,
FeatureTable = table
};
MyMapView.Map.Layers.Add(flayer);
MyMapView.SetView(flayer.FullExtent);
}
catch (Exception ex) {
Console.WriteLine("Error creating feature layer: " + ex.Message, "Samples");
}
}
}
catch (Exception ex) {
Console.WriteLine("Error creating feature layer: " + ex.Message, "Samples");
}
}
开发者ID:fjkish,项目名称:DotNet,代码行数:28,代码来源:MainWindow.xaml.cs
示例5: FeatureLayerChangeVersion
public FeatureLayerChangeVersion()
{
InitializeComponent();
featureLayer = (MyMap.Layers["ServiceConnections"] as FeatureLayer);
Geoprocessor gp_ListVersions = new Geoprocessor("http://sampleserver6.arcgisonline.com/arcgis/rest/services/GDBVersions/GPServer/ListVersions");
gp_ListVersions.Failed += (s, a) =>
{
MessageBox.Show("Geoprocessing service failed: " + a.Error);
};
gp_ListVersions.ExecuteCompleted += (c, d) =>
{
VersionsCombo.DataContext = (d.Results.OutParameters[0] as GPRecordSet).FeatureSet;
foreach (Graphic g in (d.Results.OutParameters[0] as GPRecordSet).FeatureSet.Features)
{
if ((g.Attributes["name"] as string) == featureLayer.GdbVersion)
{
VersionsCombo.SelectedValue = g;
break;
}
}
};
List<GPParameter> gpparams = new List<GPParameter>();
gpparams.Add(new GPRecordSet("Versions", new FeatureSet()));
gp_ListVersions.ExecuteAsync(gpparams);
}
开发者ID:Esri,项目名称:arcgis-samples-winphone,代码行数:31,代码来源:FeatureLayerChangeVersion.xaml.cs
示例6: Initialize
private void Initialize()
{
// Create new Map with basemap
Map myMap = new Map(Basemap.CreateTopographic());
// Create and set initial map area
Envelope initialLocation = new Envelope(
-1.30758164047166E7, 4014771.46954516, -1.30730056797177E7, 4016869.78617381,
SpatialReferences.WebMercator);
myMap.InitialViewpoint = new Viewpoint(initialLocation);
// Create uri to the used feature service
var serviceUri = new Uri(
"http://sampleserver6.arcgisonline.com/arcgis/rest/services/PoolPermits/FeatureServer/0");
// Create feature table for the pools feature service
ServiceFeatureTable poolsFeatureTable = new ServiceFeatureTable(serviceUri);
// Define the request mode
poolsFeatureTable.FeatureRequestMode = FeatureRequestMode.OnInteractionNoCache;
// Create FeatureLayer that uses the created table
FeatureLayer poolsFeatureLayer = new FeatureLayer(poolsFeatureTable);
// Add created layer to the map
myMap.OperationalLayers.Add(poolsFeatureLayer);
// Assign the map to the MapView
MyMapView.Map = myMap;
}
开发者ID:Esri,项目名称:arcgis-runtime-samples-dotnet,代码行数:30,代码来源:ServiceFeatureTableNoCache.xaml.cs
示例7: RelateInfo
/// <summary>
/// Represents the Relationship Class information
/// </summary>
/// <param name="featureLayer"></param>
/// <param name="selection"></param>
public RelateInfo(FeatureLayer featureLayer, Selection selection)
{
_featureLayer = featureLayer;
_selection = selection;
_featureClassName = _featureLayer.GetFeatureClass().GetName();
}
开发者ID:ChaitG,项目名称:arcgis-pro-sdk-community-samples,代码行数:12,代码来源:RelateInfo.cs
示例8: CreateFeatureLayers
private async void CreateFeatureLayers()
{
try
{
var geodatabase = await Geodatabase.OpenAsync(GeodatabasePath);
Envelope extent = null;
foreach (var table in geodatabase.FeatureTables)
{
var featureLayer = new FeatureLayer()
{
ID = table.Name,
DisplayName = table.Name,
FeatureTable = table
};
if (!Geometry.IsNullOrEmpty(table.ServiceInfo.Extent))
{
if (Geometry.IsNullOrEmpty(extent))
extent = table.ServiceInfo.Extent;
else
extent = extent.Union(table.ServiceInfo.Extent);
}
MySceneView.Scene.Layers.Add(featureLayer);
}
await MySceneView.SetViewAsync(new Camera(new MapPoint(-99.343, 26.143, 5881928.401), 2.377, 10.982));
}
catch (Exception ex)
{
MessageBox.Show("Error creating feature layer: " + ex.Message, "Samples");
}
}
开发者ID:kbheadley,项目名称:NET,代码行数:34,代码来源:FeatureLayerFromLocalGeodatabase3d.xaml.cs
示例9: CreateFeatureLayers
private async void CreateFeatureLayers()
{
try
{
var gdb = await Geodatabase.OpenAsync(GDB_PATH);
Envelope extent = null;
foreach (var table in gdb.FeatureTables)
{
var flayer = new FeatureLayer()
{
ID = table.Name,
DisplayName = table.Name,
FeatureTable = table
};
if (!Geometry.IsNullOrEmpty(table.ServiceInfo.Extent))
{
if (Geometry.IsNullOrEmpty(extent))
extent = table.ServiceInfo.Extent;
else
extent = extent.Union(table.ServiceInfo.Extent);
}
MyMapView.Map.Layers.Add(flayer);
}
await MyMapView.SetViewAsync(extent.Expand(1.10));
}
catch (Exception ex)
{
MessageBox.Show("Error creating feature layer: " + ex.Message, "Samples");
}
}
开发者ID:MagicWang,项目名称:arcgis-runtime-samples-dotnet,代码行数:34,代码来源:FeatureLayerFromLocalGeodatabase.xaml.cs
示例10: FeatureLayerHitTesting
/// <summary>Construct FeatureLayerHitTesting sample control</summary>
public FeatureLayerHitTesting()
{
InitializeComponent();
DataContext = this;
_featureLayer = MyMapView.Map.Layers["FeatureLayer"] as FeatureLayer;
}
开发者ID:MagicWang,项目名称:arcgis-runtime-samples-dotnet,代码行数:8,代码来源:FeatureLayerHitTesting.xaml.cs
示例11: Initialize
private async void Initialize()
{
// Create new Map with basemap
Map myMap = new Map(Basemap.CreateTopographic());
// Create a mappoint the map should zoom to
MapPoint mapPoint = new MapPoint(-13630484, 4545415, SpatialReferences.WebMercator);
// Set the initial viewpoint for map
myMap.InitialViewpoint = new Viewpoint(mapPoint, 90000);
// Provide used Map to the MapView
_myMapView.Map = myMap;
// Create the uri for the feature service
Uri featureServiceUri = new Uri("http://sampleserver6.arcgisonline.com/arcgis/rest/services/SF311/FeatureServer/0");
// Initialize feature table using a url to feature server url
ServiceFeatureTable featureTable = new ServiceFeatureTable(featureServiceUri);
// Initialize a new feature layer based on the feature table
_featureLayer = new FeatureLayer(featureTable);
//Add the feature layer to the map
myMap.OperationalLayers.Add(_featureLayer);
}
开发者ID:Esri,项目名称:arcgis-runtime-samples-xamarin,代码行数:26,代码来源:FeatureLayerDefinitionExpression.cs
示例12: Initialize
private async void Initialize()
{
// Create new Map with basemap
Map myMap = new Map(Basemap.CreateTopographic());
// Create a MapPoint the map should zoom to
MapPoint mapPoint = new MapPoint(
-13630484, 4545415, SpatialReferences.WebMercator);
// Set the initial viewpoint for map
myMap.InitialViewpoint = new Viewpoint(mapPoint, 90000);
// Provide used Map to the MapView
MyMapView.Map = myMap;
// Create the uri for the feature service
Uri featureServiceUri = new Uri(
"https://sampleserver6.arcgisonline.com/arcgis/rest/services/SF311/FeatureServer/0");
// Initialize feature table using a url to feature server url
ServiceFeatureTable featureTable = new ServiceFeatureTable(featureServiceUri);
// Initialize a new feature layer based on the feature table
_featureLayer = new FeatureLayer(featureTable);
//Add the feature layer to the map
myMap.OperationalLayers.Add(_featureLayer);
// TODO: https://github.com/Esri/arcgis-runtime-samples-xamarin/issues/96
if (Device.OS == TargetPlatform.iOS || Device.OS == TargetPlatform.Other)
{
await _featureLayer.RetryLoadAsync();
}
}
开发者ID:Esri,项目名称:arcgis-runtime-samples-dotnet,代码行数:34,代码来源:FeatureLayerDefinitionExpression.xaml.cs
示例13: Initialize
private void Initialize()
{
// Create new Map with basemap
Map myMap = new Map(Basemap.CreateTopographic());
// Create and set initial map location
MapPoint initialLocation = new MapPoint(
-11000000, 5000000, SpatialReferences.WebMercator);
myMap.InitialViewpoint = new Viewpoint(initialLocation, 100000000);
// Create feature table using a url
_featureTable = new ServiceFeatureTable(new Uri(_statesUrl));
// Create feature layer using this feature table
_featureLayer = new FeatureLayer(_featureTable);
// Set the Opacity of the Feature Layer
_featureLayer.Opacity = 0.6;
// Create a new renderer for the States Feature Layer
SimpleLineSymbol lineSymbol = new SimpleLineSymbol(
SimpleLineSymbolStyle.Solid, Color.Black, 1);
SimpleFillSymbol fillSymbol = new SimpleFillSymbol(
SimpleFillSymbolStyle.Solid, Color.Yellow, lineSymbol);
// Set States feature layer renderer
_featureLayer.Renderer = new SimpleRenderer(fillSymbol);
// Add feature layer to the map
myMap.OperationalLayers.Add(_featureLayer);
// Assign the map to the MapView
_myMapView.Map = myMap;
}
开发者ID:Esri,项目名称:arcgis-runtime-samples-xamarin,代码行数:34,代码来源:FeatureLayerQuery.cs
示例14: EditingCodedValueDomains
public EditingCodedValueDomains()
{
InitializeComponent();
editor = LayoutRoot.Resources["MyEditor"] as Editor;
featureLayer = MyMap.Layers["RecreationFacilities"] as FeatureLayer;
}
开发者ID:Esri,项目名称:arcgis-samples-winphone,代码行数:7,代码来源:EditingCodedValueDomains.xaml.cs
示例15: OnClick
protected override void OnClick()
{
//
// TODO: Sample code showing how to access button host
//
ArcMap.Application.CurrentTool = null;
//Create the workspace and then create the feature class.
Type factoryType = Type.GetTypeFromProgID("esriDataSourcesGDB.FileGDBWorkspaceFactory");
IWorkspaceFactory workspaceFactory = Activator.CreateInstance(factoryType) as IWorkspaceFactory;
IWorkspace workspace = workspaceFactory.OpenFromFile(System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location), @"Data\testData.gdb").ToString(), 0);
IFeatureWorkspace featureWorkspace = workspace as IFeatureWorkspace;
IFeatureClass createdFeatureClass = CreateFeatureClass("Reddies", featureWorkspace);
//Generate data for the feature class
BoboDataGeneration(createdFeatureClass, featureWorkspace);
//Create the layer and add it to the display
IFeatureLayer layer = new FeatureLayer();
layer.FeatureClass = createdFeatureClass;
layer.Name = createdFeatureClass.AliasName;
layer.DisplayField = "HistoField";
RenderFeatures(layer);
//Add the layer to the map
ArcMap.Document.FocusMap.AddLayer(layer);
}
开发者ID:nohe427,项目名称:MyAddins,代码行数:29,代码来源:HistoClass.cs
示例16: ArcMap_NewDocument
private void ArcMap_NewDocument()
{
// TODO: Handle new document event
IMap map = ArcMap.Document.FocusMap;
Type factoryType = Type.GetTypeFromProgID("esriDataSourcesGDB.FileGDBWorkspaceFactory");
IWorkspaceFactory workspaceFactory = Activator.CreateInstance(factoryType) as IWorkspaceFactory;
IWorkspace workspace = workspaceFactory.OpenFromFile(Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) ,@"Data\PointsToAdd.gdb"), 0);
IFeatureWorkspace featureWorkspace = workspace as IFeatureWorkspace;
IFeatureClass featureClassLines = featureWorkspace.OpenFeatureClass("Lines");
IFeatureClass featureClassPoints = featureWorkspace.OpenFeatureClass("Points");
IFeatureLayer featureLayerLines = new FeatureLayer();
IFeatureLayer featureLayerPoints = new FeatureLayer();
featureLayerLines.FeatureClass = featureClassLines;
featureLayerPoints.FeatureClass = featureClassPoints;
featureLayerPoints.Name = "Points";
featureLayerLines.Name = "Lines";
map.AddLayer(featureLayerPoints);
map.AddLayer(featureLayerLines);
map.RecalcFullExtent();
}
开发者ID:nohe427,项目名称:MyAddins,代码行数:25,代码来源:AddsTheData.cs
示例17: CreateFeatureLayersAsync
private async Task CreateFeatureLayersAsync()
{
try
{
var gdb = await Geodatabase.OpenAsync(GDB_PATH);
Envelope extent = new Envelope();
foreach (var table in gdb.FeatureTables)
{
var flayer = new FeatureLayer()
{
ID = table.Name,
DisplayName = table.Name,
FeatureTable = table
};
if (table.Extent != null)
{
if (extent == null)
extent = table.Extent;
else
extent = extent.Union(table.Extent);
}
mapView.Map.Layers.Add(flayer);
}
await mapView.SetViewAsync(extent.Expand(1.10));
}
catch (Exception ex)
{
MessageBox.Show("Error creating feature layer: " + ex.Message, "Samples");
}
}
开发者ID:KrisFoster44,项目名称:arcgis-runtime-samples-dotnet,代码行数:34,代码来源:FeatureLayerFromLocalGeodatabase.xaml.cs
示例18: Initialize
private async void Initialize()
{
// Create new Map with basemap
Map myMap = new Map(Basemap.CreateTopographic());
// Create and set initial map location
MapPoint initialLocation = new MapPoint(
-13630484, 4545415, SpatialReferences.WebMercator);
myMap.InitialViewpoint = new Viewpoint(initialLocation, 500000);
// Create uri to the used feature service
var serviceUri = new Uri(
"http://sampleserver6.arcgisonline.com/arcgis/rest/services/SF311/FeatureServer/0");
// Create feature table for the incident feature service
_incidentsFeatureTable = new ServiceFeatureTable(serviceUri);
// Define the request mode
_incidentsFeatureTable.FeatureRequestMode = FeatureRequestMode.ManualCache;
// When feature table is loaded, populate data
_incidentsFeatureTable.LoadStatusChanged += OnLoadedPopulateData;
// Create FeatureLayer that uses the created table
FeatureLayer incidentsFeatureLayer = new FeatureLayer(_incidentsFeatureTable);
// Add created layer to the map
myMap.OperationalLayers.Add(incidentsFeatureLayer);
// Assign the map to the MapView
_myMapView.Map = myMap;
}
开发者ID:Esri,项目名称:arcgis-runtime-samples-xamarin,代码行数:32,代码来源:ServiceFeatureTableManualCache.cs
示例19: Initialize
private async void Initialize()
{
// Create new Map with basemap
Map myMap = new Map(BasemapType.Topographic, 34.056, -117.196, 4);
// Create uri to the used feature service
var serviceUri = new Uri(
"http://sampleserver6.arcgisonline.com/arcgis/rest/services/DamageAssessment/FeatureServer/0");
// Initialize a new feature layer
ServiceFeatureTable myFeatureTable = new ServiceFeatureTable(serviceUri);
FeatureLayer myFeatureLayer = new FeatureLayer(myFeatureTable);
// Make sure that the feature layer gets loaded
await myFeatureLayer.LoadAsync();
// Add the feature layer to the Map
myMap.OperationalLayers.Add(myFeatureLayer);
// Provide used Map to the MapView
_myMapView.Map = myMap;
// Hook up the DrawStatusChanged event
_myMapView.DrawStatusChanged += OnMapViewDrawStatusChanged;
// Animate the activity spinner
_activityIndicator.StartAnimating();
}
开发者ID:Esri,项目名称:arcgis-runtime-samples-xamarin,代码行数:28,代码来源:DisplayDrawingStatus.cs
示例20: SetUpSymbolLevelsForUSHighways
/// <summary>
/// Call this method to apply symbol groups to the featureLayer - one group per value in the renderer.
/// The first group to be added will be the first group to be drawn
/// </summary>
/// <param name="featureLayer"></param>
private void SetUpSymbolLevelsForUSHighways(FeatureLayer featureLayer) {
//All of these methods have to be called on the MCT
if (Module1.OnUIThread)
throw new CalledOnWrongThreadException();
CIMBaseLayer baseLayer = featureLayer.GetDefinition();
//We need CIMGeoFeatureLayerBase because this class controls whether or not we
//use 'groups' (ie Pro Symbol Levels) with the renderer
CIMGeoFeatureLayerBase geoFeatureLayer = baseLayer as CIMGeoFeatureLayerBase;
// assume the unique value renderer was created using the CreateCIMRenderer()
CIMUniqueValueRenderer uniqueValueRenderer = geoFeatureLayer.Renderer as CIMUniqueValueRenderer;
CIMSymbolLayerDrawing symbolLayerDrawing = new CIMSymbolLayerDrawing();
// This flag controls the drawing code and forces it to use defined symbol layers.
//It must be set 'true'
symbolLayerDrawing.UseSymbolLayerDrawing = true;
// setup the symbol layers.
List<CIMSymbolLayerIdentifier> symbolLayers = new List<CIMSymbolLayerIdentifier>();
// this will be a for loop that will iterate over the unique value classes and updating the symbol in each class
int index = 0;
foreach (CIMUniqueValueGroup nextGroup in uniqueValueRenderer.Groups) {
foreach (CIMUniqueValueClass nextClass in nextGroup.Classes) {
CIMMultiLayerSymbol multiLayerSymbol = nextClass.Symbol.Symbol as CIMMultiLayerSymbol;
if (multiLayerSymbol == null) //This check probably is not needed
continue;
//Each group must be uniquely named
string uniqueName = "Group_" + index.ToString();
nextClass.Symbol.SymbolName = uniqueName;
for (int i = 0; i < multiLayerSymbol.SymbolLayers.Length; i++)
//Assign the unique name to all of the layers in the symbol
multiLayerSymbol.SymbolLayers[i].Name = uniqueName;
index++;
//Assign the name to a 'CIMSymbolLayerIdentifier'. This is the equivalent
//of a KeyValuePair in a Dictionary. The Names of each SymbolLayerIdentifier
//will be matched up in the renderer to a corresponding symbol (via nextClass.Symbol.SymbolName)
//So that each SymbolLayer is associated with a specific symbol for a specific value
CIMSymbolLayerIdentifier nextSymbolLayer = new CIMSymbolLayerIdentifier() {
SymbolReferenceName = "symbolReferenceName",
SymbolLayerName = uniqueName
};
symbolLayers.Add(nextSymbolLayer);
}
}
//This is where the symbol layers get added to the feature layer definition
symbolLayerDrawing.SymbolLayers = symbolLayers.ToArray();
geoFeatureLayer.SymbolLayerDrawing = symbolLayerDrawing;
// update the featureLayer definition.
featureLayer.SetDefinition(geoFeatureLayer as CIMBaseLayer);
}
开发者ID:ChaitG,项目名称:arcgis-pro-sdk-community-samples,代码行数:64,代码来源:CreateSymbolLevelsOnUSHighways.cs
注:本文中的FeatureLayer类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
请发表评论