gtk-sharp2.10.0.0Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details. placement can be influenced using this enumeration.System.EnumGLib.GType(WrapperType=typeof(Gtk.WindowPositionGType))FieldGtk.WindowPositionNo influence is made on placement.FieldGtk.WindowPositionWindows should be placed in the center of the screen.FieldGtk.WindowPositionWindows should be placed at the current mouse position.FieldGtk.WindowPositionKeep window centered as it changes size, etc.FieldGtk.WindowPositionCenter the window on its transient parent (see ).