Are you getting QCameraExposure is not found???
Then goto your project file and add the following:
CONFIG += mobility MOBILITY += contacts messaging multimedia systeminfo # Self-signing capabilities symbian:TARGET.CAPABILITY += NetworkServices ReadUserData WriteUserData LocalServices UserEnvironment // in header file QCamera *qcam; QCameraFlashControl *qcamflash; QCameraExposure *qcamexp; // in cpp file qcam = new QCamera(); qcamexp = qcam->exposure(); // get exposure object qcamexp->setFlashMode(QCameraExposure::FlashTorch);
Then compile it will work..