Esri Developer
Documentation
Features
Maps and scenes
Portal and content management
Data hosting
Data visualization
Spatial analysis
Place search
Geocoding addresses
Routing and directions
Data enrichment
Security and authentication
Offline mapping apps
Find datasets
SDKs and APIs
SDKs and APIs
Products
Explore developer products
Support
Explore help resources
Sign in
Search
Search
Sign in
ArcGIS Runtime API for .NET
WinUI samples
Home
Sample Code
WPF samples
WinUI samples
UWP samples
Xamarin.Forms samples
Xamarin.iOS samples
Xamarin.Android samples
API Reference
Analysis
Distance measurement analysis
Line of sight (geoelement)
Line of sight (location)
Query feature count and extent
Viewshed for camera
Viewshed for Geo
Element
Viewshed (location)
Data
Add features
Add features with contingent values
Create mobile geodatabase
Delete features (feature service)
Edit and sync features
Edit with branch versioning
Edit feature attachments
Edit features with feature-linked annotation
Feature layer query