Integrating Phpexcel in Zend Framework 2

Apr 24, 2013 at 6:39 AM
Edited Apr 24, 2013 at 6:56 AM
Hi am integrating php excel to my project but am facing this error.
Catchable fatal error: Argument 1 passed to PHPExcel_Worksheet::__construct() must be an instance of PHPExcel, instance of Usermanagement\Controller\Plugin\PHPExcel given, called in /var/www/pedicab/module/Usermanagement/src/Usermanagement/Controller/Plugin/PHPExcel.php on line 112 and defined in /var/www/pedicab/module/Usermanagement/src/Usermanagement/Controller/Plugin/PHPExcel/Worksheet.php on line 334
Please guide me to integrate