func (v *ProgressBar) GetPulseStep() float64 {
	c := C.gtk_progress_bar_get_pulse_step(v.native())
	return float64(c)
}
func (v *ProgressBar) GetPulseStep() float64 {
	c := C.gtk_progress_bar_get_pulse_step(v.native())
	return float64(c)
}
// GetPulseStep is a wrapper around gtk_progress_bar_get_pulse_step().