class_docstr: Base class for FigureWidget. The FigureWidget class is code-generated as a
  subclass
docstr: Send Plotly.deleteTraces message to the frontend
  
  Parameters
  ----------
  delete_inds : list[int]
      List of trace indexes of traces to delete
docstr_tok: ["Send","Plotly.deleteTraces","message","to","the","frontend","Parameters","--","--","--","--","--","delete_inds",":","list","[","int","]","List","of","trace","indexes","of","traces","to","delete"]
code: def _send_deleteTraces_msg(self, delete_inds):
      """
      Send Plotly.deleteTraces message to the frontend
  
      Parameters
      ----------
      delete_inds : list[int]
          List of trace indexes of traces to delete
      """
  
      # Increment layout/trace edit message IDs
      # ---------------------------------------
      trace_edit_id = self._last_trace_edit_id + 1
      self._last_trace_edit_id = trace_edit_id
      self._trace_edit_in_process = True
  
      layout_edit_id = self._last_layout_edit_id + 1
      self._last_layout_edit_id = layout_edit_id
      self._layout_edit_in_process = True
  
      # Build message
      # -------------
      delete_msg = {
          "delete_inds": delete_inds,
          "layout_edit_id": layout_edit_id,
          "trace_edit_id": trace_edit_id,
      }
  
      # Send message
      # ------------
      self._py2js_deleteTraces = delete_msg
      self._py2js_deleteTraces = None
  
imports: import ipywidgets
  from traitlets import List, Unicode, Dict, observe, Integer
  from .basedatatypes import BaseFigure, BasePlotlyType
  from .callbacks import BoxSelector, LassoSelector, InputDeviceState, Points
  from .serializers import custom_serializers
  from .version import __frontend_version__
label_desc: Use image node_id 8 for calling the BaseFigureWidget obj's underlying member method code with example usage: obj._send_deleteTraces_msg(delete_inds) without return types