class_docstr: Svg related methods
class_docstr_tok: ["Svg","related","methods"]
docstr: Write the no data text to the svg
docstr_tok: ["Write","the","no","data","text","to","the","svg"]
code: def draw_no_data(self):
      """Write the no data text to the svg"""
      no_data = self.node(
          self.graph.nodes["text_overlay"],
          "text",
          x=self.graph.view.width / 2,
          y=self.graph.view.height / 2,
          class_="no_data",
      )
      no_data.text = self.graph.no_data_text
  
imports: from __future__ import division
  import io
  import json
  import os
  from datetime import date, datetime
  from math import pi
  from numbers import Number
  from urllib.parse import quote_plus
  from pygal import __version__
  from pygal.etree import etree
  from pygal.util import coord_abs_project, coord_diff, coord_dual, coord_format, coord_project, minify_css, template
label_desc: Use image node_id 13 for calling the Svg obj's underlying member method code with example usage: obj.draw_no_data() without return types