Public Event PendingEntityResolved As EventHandler(Of PendingEntityResolvedEventArgs)

Dim instance As EntityAspect
Dim handler As EventHandler(Of PendingEntityResolvedEventArgs)
 
AddHandler instance.PendingEntityResolved, handler

public event EventHandler<PendingEntityResolvedEventArgs> PendingEntityResolved

public:
event EventHandler<PendingEntityResolvedEventArgs^>^ PendingEntityResolved

private OrderSummary _anOrder;

public void AsyncGetCustomerForOrder() {

  DomainModelEntityManager mgr = new DomainModelEntityManager();

  // Turn on async navigation.  This is a readonly property in Silverlight.
  mgr.UseAsyncNavigation = true;

  // Assume we have an OrderSummary in cache.
  // Navigate to the order's Customer property.
  // If UseAsyncNavigation is true and the customer isn't already in cache
  // the IsPendingEntity flag will be on.

  var cust = _anOrder.Customer;
  Assert.IsTrue(cust.EntityAspect.IsPendingEntity);

  // Set up a handler to tell us when this entity has been retrieved.
  // Note the handler is on the pending entity itself.
  cust.PendingEntityResolved += PendingEntityResolvedHandler;
}

private void PendingEntityResolvedHandler(object sender, PendingEntityResolvedEventArgs args) {
  // The entity has been retrieved.
  Assert.IsFalse(_anOrder.Customer.EntityAspect.IsPendingEntity);
}