class_docstr: **Bases:** :class:`GraphicsObject <pyqtgraph.GraphicsObject>`
class_docstr_tok: ["*","*","Bases",":","*","*",":","class",":","`","GraphicsObject","<","pyqtgraph.GraphicsObject",">","`"]
docstr: Returns a tuple containing the current level settings. See :func:`~setLevels`.
  The format is ``(low, high)``.
docstr_tok: ["Returns","a","tuple","containing","the","current","level","settings",".","See",":","func",":","`","~setLevels","`",".","The","format","is","``","(","low",",","high",")","``","."]
code: def getLevels(self):
      """
      Returns a tuple containing the current level settings. See :func:`~setLevels`.
      The format is ``(low, high)``.
      """
      return self.levels
  
imports: import numpy
  from ..None import Qt, colormap
  from ..None import functions
  from ..Qt import QtCore, QtGui
  from .GraphicsObject import GraphicsObject
label_desc: Use image node_id 7 for calling the PColorMeshItem obj's underlying member method code with example usage: obj.getLevels() and returns: self