'Declaration
 
<AsyncStateMachineAttribute(DicomObjects.DicomWeb.WorkItemWebClient/d__28)> 
Public Function ChangeStateAsync( _ 
   ByVal State As UPSState, _ 
   ByVal TransactionUID As String, _ 
   Optional ByVal Encoding As DicomDataEncoding, _ 
   Optional ByVal cancellationToken As CancellationToken _ 
) As Task(Of HttpResponseMessage)

'Usage
 
Dim instance As WorkItemWebClient
Dim State As UPSState
Dim TransactionUID As String
Dim Encoding As DicomDataEncoding
Dim cancellationToken As CancellationToken
Dim value As Task(Of HttpResponseMessage)
 
value = instance.ChangeStateAsync(State, TransactionUID, Encoding, cancellationToken)

[AsyncStateMachine(DicomObjects.DicomWeb.WorkItemWebClient/d__28)] 
public Task<HttpResponseMessage> ChangeStateAsync( 
   UPSState State, 
   string TransactionUID, 
   DicomDataEncoding Encoding, 
   CancellationToken cancellationToken 
)

[AsyncStateMachine(DicomObjects.DicomWeb.WorkItemWebClient/d__28)] 
public: 
Task<HttpResponseMessage^>^ ChangeStateAsync( 
   UPSState State, 
   String^ TransactionUID, 
   DicomDataEncoding Encoding, 
   CancellationToken cancellationToken 
) 

Parameters

State

New State for the Workitem, cannot set to SCHEDULED

TransactionUID

The Transaction UID used to lock the target Workitem

Encoding

The encoding to use (native/json/xml)

cancellationToken

A token that may be used to cancel the operation

Return Value

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

WorkItemWebClient Class
WorkItemWebClient Members