/**
* Set Cell_DataValidation Error
* @param PHPExcel_Cell_DataValidation $Validator [description]
* @param string $title [description]
* @param string $body [description]
* @return PHPExcel_Cell_DataValidation
*/
public function setError(\PHPExcel_Cell_DataValidation $Validator, $title, $body = ' ')
{
$Validator->setShowErrorMessage(true);
if ($title && $body) {
$Validator->setErrorTitle($title);
$Validator->setError($body);
} else {
$Validator->setError($title);
}
return $Validator;
}
