Method SetDataArraySelections

IO/XML/vtkXMLReader.cxx:1768–1798

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//------------------------------------------------------------------------------
void vtkXMLReader::SetDataArraySelections(vtkXMLDataElement* eDSA, vtkDataArraySelection* sel)
{
  if (!eDSA)
  {
    sel->SetArrays(nullptr, 0);
    return;
  }

  int numArrays = eDSA->GetNumberOfNestedElements();
  if (!numArrays)
  {
    sel->SetArrays(nullptr, 0);
    return;
  }

  for (int i = 0; i < numArrays; ++i)
  {
    vtkXMLDataElement* eNested = eDSA->GetNestedElement(i);
    const char* name = eNested->GetAttribute("Name");
    if (name)
    {
      sel->AddArray(name);
    }
    else
    {
      std::ostringstream s;
      s << "Array " << i;
      sel->AddArray(s.str().c_str());
    }
  }
}

//------------------------------------------------------------------------------
int vtkXMLReader::SetFieldDataInfo(