March 22, 2012
This section contains classes, interfaces, and value types included in Windows Phone.
Microsoft.Devices
Microsoft.Devices.Radio
Microsoft.Devices.Sensors
Microsoft.Phone
Microsoft.Phone.BackgroundAudio
Microsoft.Phone.BackgroundTransfer
Microsoft.Phone.Controls
Microsoft.Phone.Controls.Maps
Microsoft.Phone.Controls.Maps.AutomationPeers
Microsoft.Phone.Controls.Maps.Core
Microsoft.Phone.Controls.Maps.Design
Microsoft.Phone.Controls.Maps.Overlays
Microsoft.Phone.Controls.Maps.Platform
Microsoft.Phone.Controls.Primitives
Microsoft.Phone.Info
Microsoft.Phone.Marketplace
Microsoft.Phone.Net.NetworkInformation
Microsoft.Phone.Notification
Microsoft.Phone.Reactive
Microsoft.Phone.Scheduler
Microsoft.Phone.Shell
Microsoft.Phone.Tasks
Microsoft.Phone.UserData
System
System.Data
System.Data.Common
System.Data.Services.Client
System.Data.Services.Common
System.Device.Location
System.Diagnostics
System.Windows.Automation.Peers
System.Windows.Controls
System.Windows.Media.Imaging
System.Windows.Navigation
The following links take you to the Silverlight and XNA Framework sections on MSDN, where you will find additional class libraries supported on Windows Phone.
.NET Framework Class Library for Silverlight
XNA Framework Class Library
Content Pipeline Class Library