ChannelFactory.OnOpen Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Calls open on the inner channel factory of the current channel factory with a specified time-out for the completion of the operation.
Namespace: System.ServiceModel
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Syntax
'Declaration
Protected Overrides Sub OnOpen ( _
timeout As TimeSpan _
)
protected override void OnOpen(
TimeSpan timeout
)
Parameters
- timeout
Type: System.TimeSpan
The Timespan that specifies how long the open operation has to complete before timing out.
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | The inner channel of the current channel is nulla null reference (Nothing in Visual Basic). |
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.