Begins asynchronous Login operation. Authenticates the user to the Exchange server using an OAuth access token.

Namespace:  Rebex.Net
Assembly:  Rebex.Ews (in Rebex.Ews.dll)

Syntax

Visual Basic
Public Function BeginLogin ( _
	token As String, _
	method As EwsAuthentication, _
	callback As AsyncCallback, _
	state As Object _
) As IAsyncResult
C#
public IAsyncResult BeginLogin(
	string token,
	EwsAuthentication method,
	AsyncCallback callback,
	Object state
)

Parameters

token
Type: System..::..String
Access token.
method
Type: Rebex.Net..::..EwsAuthentication
Authentication method (only OAuth 2.0 is supported at the moment).
callback
Type: System..::..AsyncCallback
An optional asynchronous callback to be called when the operation is complete.
state
Type: System..::..Object
A user-provided object that identifies this particular asynchronous operation.

Return Value

An IAsyncResult that references the asynchronous operation.

Remarks

In builds for .NET 4.0 and higher, this method is available as an extension method. Add 'using Rebex.Legacy' (C#) or 'Import Rebex.Legacy' (VB.NET) to your code in order to use it.

Version Information

.NET Compact Framework

Supported in: 3.9, 3.5

See Also