Creates a gtk.VolumeButton, with a range between 0.0 and 1.0, with a stepping of 0.02. Volume values can be obtained and modified using the functions from gtk.ScaleButton
a new gtk.VolumeButton
ConstructionException GTK+ fails to create the object.
2.12
Creates a gtk.VolumeButton, with a range between 0.0 and 1.0, with a stepping of 0.02. Volume values can be obtained and modified using the functions from gtk.ScaleButton