GetSelected() update to Slicer3D

[pieper (Steve Pieper (Isomics, Inc.))]

Looks like this was answered here:

arrayFromVolume issue

I’ m trying to obtain the array of this volume, but i obtain some errors. Can you help me? labeledImage = self.LabeledVolumeSelector.currentNode().GetImageData() selectedImage = self.SelectedVolumeSelector.currentNode().GetImageData() I tried to use slicer.util.arrayFromVolume but i obtain this error: TypeError: object of type 'vtkCommonDataModelPython.vtkImageData' has no len() This is the code written in 3DSlicer 3.6, it may be helpful: labeledImage = self.LabeledVolumeSelector.GetSel…