Method takeChild

qrenderdoc/Widgets/Extended/RDTreeWidget.cpp:529–541

}

RDTreeWidgetItem *RDTreeWidgetItem::takeChild(int index)
{
  if(m_widget && !m_widget->m_clearing)
    m_widget->m_model->beginRemoveChildren(this, index, index);

  m_children[index]->m_parent = NULL;
  RDTreeWidgetItem *ret = m_children.takeAt(index);

  if(m_widget && !m_widget->m_clearing)
    m_widget->m_model->endRemoveChildren();

  return ret;
}

void RDTreeWidgetItem::removeChild(RDTreeWidgetItem *child)
{