/**
* @param DataSet $dataSet
* @return ColumnLine
*/
public function addLine(DataSet $dataSet)
{
$dataSet->setAttribute('parentyaxis', 'S');
$dataSet->setAttribute('renderas', 'Line');
$this->lines[] = $dataSet->getXML();
return $this;
}
/**
* @param DataSet $dataSet
* @return Plot
*/
public function addPlots(DataSet $dataSet)
{
$this->plots[] = $dataSet->getXML();
return $this;
}
/**
* @param DataSet $dataSet
* @return Line
*/
public function addLine(DataSet $dataSet)
{
$this->lines[] = $dataSet->getXML();
return $this;
}
