destroy_notify Event

The fields that can be unified in destroy_notify events are:

  1. type(T) unifies T with destroy_notify.
  2. serial(S) unifies S with the serial number of the last request processed by the server.
  3. send_event(B) unifies B, a boolean value, with one of

    true
    If the event was sent by another client.
    false
    If the event was sent by the server.
  4. display(D) unifies D with the ProXL Display the event was read from.
  5. event(E) unifies E with the ProXL Window that selected the event.
  6. window(W) unifies W with the Window that was destroyed.