ExcelDataFormatter::getFileData
Generate a string representation of an {@link PHPExcel} spread sheet suitable for output to the browser.
Signature
protected function getFileData(PHPExcel
$excel,
string
$format )
Parameters
$excel
— PHPExcel
$format
— string- Format to use when outputting the spreadsheet.
Must be compatible with the format expected by
{@link PHPExcel_IOFactory::createWriter}.
Returns
- string