'Declaration
 
<ExtensionAttribute()>
Public Overloads Shared Function RefetchEntitiesAsync( _
   ByVal em As EntityManager, _
   ByVal entityKeys As EntityKeyList, _
   ByVal mergeStrategy As MergeStrategy, _
   ByVal userCallback As Action(Of EntityRefetchOperation), _
   Optional ByVal userState As Object _
) As EntityRefetchOperation

'Usage
 
Dim em As EntityManager
Dim entityKeys As EntityKeyList
Dim mergeStrategy As MergeStrategy
Dim userCallback As Action(Of EntityRefetchOperation)
Dim userState As Object
Dim value As EntityRefetchOperation
 
value = EntityManagerAsyncExtensions.RefetchEntitiesAsync(em, entityKeys, mergeStrategy, userCallback, userState)

[Extension()]
public static EntityRefetchOperation RefetchEntitiesAsync( 
   EntityManager em,
   EntityKeyList entityKeys,
   MergeStrategy mergeStrategy,
   Action<EntityRefetchOperation> userCallback,
   object userState
)

Parameters

em

entityKeys

List of entity keys

mergeStrategy

Merge strategy

userCallback

Callback invoked when asynchronous operation completes

userState

Token identifying the asynchronous operation

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

EntityManagerAsyncExtensions Class
EntityManagerAsyncExtensions Members
Overload List