docstr: Return list of all selected canvasItems
docstr_tok: ["Return","list","of","all","selected","canvasItems"]
code: def selectedItems(self):
      """
      Return list of all selected canvasItems
      """
      return [
          item.canvasItem()
          for item in self.itemList.selectedItems()
          if item.canvasItem() is not None
      ]
  
imports: import gc
  import importlib
  import weakref
  import warnings
  from ..graphicsItems.GridItem import GridItem
  from ..graphicsItems.ROI import ROI
  from ..graphicsItems.ViewBox import ViewBox
  from ..Qt import QT_LIB, QtCore, QtGui, QtWidgets
  from .None import CanvasTemplate_generic
  from .CanvasItem import CanvasItem, GroupCanvasItem
  from .CanvasManager import CanvasManager
label_desc: Use image node_id 11 for calling the Canvas obj's underlying member method code with example usage: obj.selectedItems() and returns: unknown