gdk.types.ScrollDirection.Down, gdk.types.ScrollDirection.Left, gdk.types.ScrollDirection.Right or gdk.types.ScrollDirection.Smooth).
EventScroll.direction
gdk.types.ScrollDirection direction() @propertyGet direction field.
Returns
the direction to scroll to (one of gdk.types.ScrollDirection.Up,
void direction(gdk.types.ScrollDirection propval) @propertySet direction field.
Parameters
propval | the direction to scroll to (one of gdk.types.ScrollDirection.Up, gdk.types.ScrollDirection.Down, gdk.types.ScrollDirection.Left, gdk.types.ScrollDirection.Right or gdk.types.ScrollDirection.Smooth). |