gdk-sharp Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details. Gdk.Event Generated when a window size or position has changed. Constructor the raw unmanaged pointer. Internal constructor. This constructor is internal, and should not be used. Property System.Int32 The new height of the window. The new height of the window. None. Property System.Int32 The new width of the window. The new width of the window. None. Property System.Int32 The new x coordinate of the window, relative to its parent. The new x coordinate of the window, relative to its parent. None. Property System.Int32 The new y coordinate of the window, relative to the parent. The new y coordinate of the window, relative to its parent. None.