Function foreach

qcustomplot/qcustomplot.cpp:1120–1130

void QCPLayer::draw(QCPPainter *painter)
{
  foreach (QCPLayerable *child, mChildren)
  {
    if (child->realVisibility())
    {
      painter->save();
      painter->setClipRect(child->clipRect().translated(0, -1));
      child->applyDefaultAntialiasingHint(painter);
      child->draw(painter);
      painter->restore();
    }
  }
}

/*! \internal