示例#1
0
 @Override
 protected void onResume() {
   super.onResume();
   scannerView.startCamera();
 }
 @Override
 public void onResume() {
   super.onResume();
   mScannerView.setResultHandler(this);
   mScannerView.startCamera();
 }
 @Override
 public void onResume() {
   super.onResume();
   zXingScannerView.setResultHandler(handle);
   zXingScannerView.startCamera();
 }