Asynchronously gets the previous status info for a User from the server.

Namespace: ININ.IceLib.People
Assembly: ININ.IceLib.People (in ININ.IceLib.People.dll) Version: 0.0.0.0 (22.3.0.218)

Syntax

C#
public void GetPreviousStatusInfoAsync(
	string userId,
	EventHandler<GetPreviousStatusInfoCompletedEventArgs> completedCallback,
	Object userState
)
Visual Basic
Public Sub GetPreviousStatusInfoAsync ( _
	userId As String, _
	completedCallback As EventHandler(Of GetPreviousStatusInfoCompletedEventArgs), _
	userState As Object _
)

Parameters

userId
Type: System..::..String
The user ID.
completedCallback
Type: System..::..EventHandler<(Of <(<'GetPreviousStatusInfoCompletedEventArgs>)>)>
The callback to invoke when the asynchronous operation completes.
userState
Type: System..::..Object
An optional object that contains state information for this request. This object is a way for the caller to store context information which will be provided to the AsyncCompleted event. If no context information is desired then nullNothingnullptra null reference (Nothing in Visual Basic) may be supplied.

Remarks

When completed, the completedCallback delegate is invoked on a thread appropriate to the application-model, such as the GUI thread in a UI application. The Error property of the AsyncCompletedEventArgs-derived object passed to the delegate will contain any exceptions thrown while executing the asynchronous task. See the synchronous version of this method for more detailed error information. For more information on async method calls, see How Async Calls Work.

This can be useful for pre-filling previous values when a User is setting a status, so that old status info can be pre-populated into a dialog. The data can then be used with the UserStatusUpdate class to retain previous values. The same result could be obtained by setting the Notes and Forward Number to nullNothingnullptra null reference (Nothing in Visual Basic) in the UserStatusUpdate class, but usage of the GetPreviousStatusInfo method can allow the user to know what values will be set ahead of time.

Note
Only returns results for statuses that have had Notes or a ForwardNumber previously set.

Version Information

Supported for IC Server version 2015 R1 and beyond.
For 4.0, supported for IC Server version 4.0 GA and beyond.
For 3.0, supported for IC Server version 3.0 GA and beyond.

See Also