code: def __hide_cross_section_sliders(self):
      self.__slider_slice_x.set_visibility(False)
      self.__slider_slice_y.set_visibility(False)
      self.__slider_slice_z.set_visibility(False)
  
imports: import numpy
  from dipy.utils.optpkg import optional_package
  from dipy.viz.horizon.tab import HorizonTab, build_label, color_double_slider, color_single_slider
label_desc: Use image node_id 10 for calling the PeaksTab obj's underlying member method code with example usage: obj.__hide_cross_section_sliders() without return types