public static Task Select(
	this Task task,
	Action<Task> continuationAction
)

<ExtensionAttribute>
Public Shared Function Select ( 
	task As Task,
	continuationAction As Action(Of Task)
) As Task

public:
[ExtensionAttribute]
static Task^ Select(
	Task^ task, 
	Action<Task^>^ continuationAction
)

[<ExtensionAttribute>]
static member Select : 
        task : Task * 
        continuationAction : Action<Task> -> Task 

Parameters

task

Type: System.Threading.TasksTask
The antecedent task.

continuationAction

Type: SystemActionTask
The continuation action to execute when task completes successfully.

Return Value

Usage Note

This code implements support for the following construct without requiring the use of /.

await task.ConfigureAwait(false);
continuationAction(task);

If the antecedent task is canceled or faulted, the status of the antecedent is directly applied to the task returned by this method; it is not wrapped in an additional AggregateException.

Notes to Callers
Since the continuation is executed synchronously, this method should only be used for lightweight continuation actions. For non-trivial continuation actions, use a Task for the continuation operation and call Then(Task, FuncTask, Task) instead.

.NET for Windows Store apps

.NET Framework

Portable Class Library

Threading Library

Reference