System.Net.OpenWriteCompletedEventHandler public sealed delegate OpenWriteCompletedEventHandler : MulticastDelegate Documentation Code public OpenWriteCompletedEventHandler(object object, IntPtr method) public virtual IAsyncResult BeginInvoke(object sender, OpenWriteCompletedEventArgs e, AsyncCallback callback, object object) public virtual void EndInvoke(IAsyncResult result) public virtual void Invoke(object sender, OpenWriteCompletedEventArgs e)