Method AddNestedElement

Common/DataModel/vtkXMLDataElement.cxx:250–275

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//------------------------------------------------------------------------------
void vtkXMLDataElement::AddNestedElement(vtkXMLDataElement* element)
{
  if (!element)
  {
    return;
  }

  if (this->NumberOfNestedElements == this->NestedElementsSize)
  {
    int i;
    int newSize = this->NestedElementsSize * 2;
    vtkXMLDataElement** newNestedElements = new vtkXMLDataElement*[newSize];
    for (i = 0; i < this->NumberOfNestedElements; ++i)
    {
      newNestedElements[i] = this->NestedElements[i];
    }
    delete[] this->NestedElements;
    this->NestedElements = newNestedElements;
    this->NestedElementsSize = newSize;
  }

  int index = this->NumberOfNestedElements++;
  this->NestedElements[index] = element;
  element->Register(this);
  element->SetParent(this);
}

//------------------------------------------------------------------------------
void vtkXMLDataElement::RemoveNestedElement(vtkXMLDataElement* element)