RetrieveIntitialChunkCompletedEventHandler public sealed delegate RetrieveIntitialChunkCompletedEventHandler : MulticastDelegate Documentation public RetrieveIntitialChunkCompletedEventHandler(object TargetObject, IntPtr TargetMethod) public virtual IAsyncResult BeginInvoke(object sender, RetrieveIntitialChunkCompletedEventArgs e, AsyncCallback DelegateCallback, object DelegateAsyncState) public virtual void EndInvoke(IAsyncResult DelegateAsyncResult) public virtual void Invoke(object sender, RetrieveIntitialChunkCompletedEventArgs e)