I'am trying to read the barcode via Zxing in fragment
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.fragment_caddie, container, false);
etCodigo = v.findViewById(R.id.etCodigo);
btnLeerCodigo = v.findViewById(R.id.btnLeerCodigo);
btnLeerCodigo.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
escanear();
}
});
text = "";
return v;
}
public void escanear() {
IntentIntegrator intent = IntentIntegrator.forSupportFragment(FragmentCaddie.this);
//IntentIntegrator intent = new IntentIntegrator(getActivity());
intent.setDesiredBarcodeFormats(IntentIntegrator.ALL_CODE_TYPES);
intent.setPrompt("ESCANEAR CODIGO");
intent.setCameraId(0);
intent.setBeepEnabled(false);
intent.setBarcodeImageEnabled(false);
intent.initiateScan();
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
IntentResult result = IntentIntegrator.parseActivityResult(requestCode, resultCode, data);
if(result != null) {
if(result.getContents() == null) {
Toast.makeText(getContext(), "Cancelaste el escaneo", Toast.LENGTH_SHORT).show();
} else {
text = text + " + " + result.getContents().toString() ;
etCodigo.setText(text);
escanear();
}
} else {
super.onActivityResult(requestCode, resultCode, data);
}
}
The issue is it doesn't access the onActivityResult
The solution was quiet simple the onActivityResult
that i implemented was Overrided from the parent activity
The solution is to call the fragment onActivityResult
from the parent activity
private static final int BARECODE_REQUEST = 114910;
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == BARECODE_REQUEST) {
super.onActivityResult(requestCode,resultCode,data);
}
}