IClientChannel.BeginDisplayInitializationUI Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
An asynchronous call to begin using a user interface to obtain credential information.
Namespace: System.ServiceModel
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Syntax
'Declaration
Function BeginDisplayInitializationUI ( _
callback As AsyncCallback, _
state As Object _
) As IAsyncResult
IAsyncResult BeginDisplayInitializationUI(
AsyncCallback callback,
Object state
)
Parameters
- callback
Type: System.AsyncCallback
The method that is called when this method completes.
- state
Type: System.Object
Information about the state of the channel.
Return Value
Type: System.IAsyncResult
The IAsyncResult to use to call back when processing has completed.
Remarks
Call this method to cause any interactive channel initialization (for example, CardSpace card selection) to occur. This happens automatically if the channel is used without explicitly calling ICommunicationObject.Open, so for many applications this call is optional.
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.