/**
* Re-bind parent
*
* @param PHPExcel $parent
* @return Worksheet
*/
public function rebindParent(Spreadsheet $parent)
{
if ($this->parent !== null) {
$namedRanges = $this->parent->getNamedRanges();
foreach ($namedRanges as $namedRange) {
$parent->addNamedRange($namedRange);
}
$this->parent->removeSheetByIndex($this->parent->getIndex($this));
}
$this->parent = $parent;
return $this;
}
