docstr: Return True if there are any selected items
docstr_tok: ["Return","True","if","there","are","any","selected","items"]
code: def has_selections(self):
      """Return True if there are any selected items"""
      return len(self.GetSelections()) > 0
  
imports: import logging
  import os
  import sys
  import uuid
  from urllib.request import url2pathname
  from urllib.parse import urlparse
  import wx
  import wx.lib.scrolledpanel
  from cellprofiler_core.pipeline import ImageFile
  from cellprofiler_core.preferences import report_progress
label_desc: Use image node_id 25 for calling the PathListCtrl obj's underlying member method code with example usage: obj.has_selections() and returns: unknown