docstr: Determines whether or not a colorbar is displayed for this
  trace. Has an effect only if colors is set to a numerical
  array.
  
  The 'showscale' property must be specified as a bool
  (either True, or False)
  
  Returns
  -------
  bool
docstr_tok: ["Determines","whether","or","not","a","colorbar","is","displayed","for","this","trace",".","Has","an","effect","only","if","colors","is","set","to","a","numerical","array",".","The","'showscale","'","property","must","be","specified","as","a","bool","(","either","True",",","or","False",")","Returns","--","--","--","-","bool"]
code: def showscale(self):
      """
      Determines whether or not a colorbar is displayed for this
      trace. Has an effect only if colors is set to a numerical
      array.
  
      The 'showscale' property must be specified as a bool
      (either True, or False)
  
      Returns
      -------
      bool
      """
      return self["showscale"]
  
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 33 for calling the Marker obj's underlying member method code with example usage: obj.showscale() and returns: self