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TaskScheduler.FromCurrentSynchronizationContext Method

.NET Framework 4.5

Creates a TaskScheduler associated with the current System.Threading.SynchronizationContext.

Namespace: System.Threading.Tasks
Assembly: mscorlib (in mscorlib.dll)

public static TaskScheduler FromCurrentSynchronizationContext()

Return Value

Type: System.Threading.Tasks.TaskScheduler
A TaskScheduler associated with the current System.Threading.SynchronizationContext, as determined by SynchronizationContext.Current.

Exceptions

Exception	Condition
InvalidOperationException	The current SynchronizationContext may not be used as a TaskScheduler.

Remarks

All Task instances queued to the returned scheduler will be executed through a call to the Post method on that context.

For more information, see Task Schedulers.

Version Information

.NET Framework

Supported in: 4.5, 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

TaskScheduler Class

System.Threading.Tasks Namespace

Other Resources

Task Parallel Library (TPL)

Task Schedulers

How to: Schedule Work on the User Interface (UI) Thread

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