A function of this type is passed to gdk.window.Window.invalidateMaybeRecurse. It gets called for each child of the window to determine whether to recursively invalidate it or now.
true to invalidate window recursively
A function of this type is passed to gdk.window.Window.invalidateMaybeRecurse. It gets called for each child of the window to determine whether to recursively invalidate it or now.