CommunicationObject.EndOpen(IAsyncResult) Method

Definition

Completes an asynchronous operation to open a communication object.

public void EndOpen (IAsyncResult result);

Parameters

result
IAsyncResult

The IAsyncResult that is returned by a call to the BeginClose method.

Implements

Exceptions

The communication object is not in a Opened or Opening state and cannot be modified.

The communication object is in a Closing or Closed state and cannot be modified.

The communication object is in a Faulted state and cannot be modified.

The default interval of time that was allotted for the operation was exceeded before the operation was completed.

Remarks

A synchronous version of this method is provided by the Open method.

Applies to

Product Versions
.NET Core 1.0, Core 1.1, 8 (package-provided)
.NET Framework 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 (package-provided), 4.7, 4.7.1 (package-provided), 4.7.1, 4.7.2 (package-provided), 4.7.2, 4.8 (package-provided), 4.8, 4.8.1
.NET Standard 2.0 (package-provided)
UWP 10.0