gtk-sharpGtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.GLib.SignalArgsEvent data.The event invokes delegates which pass event data via this class.ConstructorPublic Constructor.Create a new instance with this constructor if you need to invoke a delegate.PropertySystem.IntPtrA pointer to the underlying C data of the accelerator that was changed.A PropertySystem.UInt32Gets the key value for the accelerator event.An integer.PropertyGdk.ModifierTypeGets the state of the Shift, Control, Alt, and other modifier keys and mouse buttons.An object of type