LayerCreationParams Constructor(Uri)

In This Topic

Creates a parameter object with System.Uri.

Syntax

C#
Visual Basic (Declaration)

public LayerCreationParams( 
   Uri uri
)

Public Function New( _
   ByVal uri As Uri _
)

Parameters

uri: A System.Uri represents the path or url to a dataset or .lyrx or .lpkx file.

Remarks

Some sample paths to:

A FeatureClass in a FileGeodatabase	C:\Data\MyFileGDB.gdb\Census
A shape file in a folder	\\Machine\SharedFolder\MySpatialData.dbf
A RasterDataset in a FileGeodatabase	C:\Data\MyFileGDB.gdb\DEM
A FeatureClass from a SDE	C:\Connections\MySDEConnection.sde\Roads
An image file in a folder	\\Machine\SharedFolder\Imagery.tif
A .lyrx or .lpkx file	\\Machine\SharedFolder\Fires.lyrx
A map service layer	http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer
A feature layer off a map or feature service	http://sampleserver6.arcgisonline.com/arcgis/rest/services/NapervilleShelters/FeatureServer/0

Example

Create a Scene Layer

var sceneLayerUrl = @"https://myportal.com/server/rest/services/Hosted/SceneLayerServiceName/SceneServer";
//portal items also ok as long as the portal is the current active portal...
//var sceneLayerUrl = @"https://myportal.com/home/item.html?id=123456789abcdef1234567890abcdef0";

await QueuedTask.Run(() =>
{
  //Create with initial visibility set to false. Add to current scene
  var createparams = new LayerCreationParams(new Uri(sceneLayerUrl, UriKind.Absolute))
  {
    IsVisible = false
  };

  //cast to specific type of scene layer being created - in this case FeatureSceneLayer
  var sceneLayer = LayerFactory.Instance.CreateLayer<Layer>(
           createparams, MapView.Active.Map) as FeatureSceneLayer;
  //or...specify the cast directly
  var sceneLayer2 = LayerFactory.Instance.CreateLayer<FeatureSceneLayer>(
           createparams, MapView.Active.Map);
  //ditto for BuildingSceneLayer, PointCloudSceneLayer, IntegratedMeshSceneLayer
  //...
});

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.

Reference

LayerCreationParams Class
LayerCreationParams Members
Overload List

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