React Native Picker cant send data value to debugger
im new in react native, in this project i want to use picker for sending data to debugger with this code:
note: form & form.TandaPengenal from reducer that i made
const Register = ({navigation}) => { const {form} = useSelector((state) => state.RegisterReducer); const dispacth = useDispatch(); const [selectedValue, setSelectedValue] = useState("java"); const onInputChange = (value, inputType) => { dispacth(setForm(inputType, value)); }; const sendData = () => { console.log('data yang di kirim: ', form); }; return ( <View style={styles.picker}> <Picker selectedValue={selectedValue} value={form.tandaPengenal} style={{height: 28, width: 330}} onValueChange={(value) => onInputChange(value, 'tandaPengenal'),(itemValue, itemIndex) => setSelectedValue(itemValue)}> <Picker.Item label="Kartu Pelajar" value="Kartu Pelajar" /> <Picker.Item label="Kitas" value="Kitas" /> <Picker.Item label="KTP" value="KTP" /> <Picker.Item label="NPWP" value="NPWP" /> <Picker.Item label="Passport" value="Passport" /> <Picker.Item label="SIM" value="SIM" /> <Picker.Item label="SIUP" value="SIUP" /> </Picker> </View> <Button title="Daftar" onPress={sendData} /> ); }; from this code i cant get the value from picker that i pick, But when i use this code:
const Register = ({navigation}) => { const {form} = useSelector((state) => state.RegisterReducer); const dispacth = useDispatch(); const onInputChange = (value, inputType) => { dispacth(setForm(inputType, value)); }; const sendData = () => { console.log('data yang di kirim: ', form); }; return ( <View style={styles.picker}> <Picker selectedValue={selectedValue} value={form.tandaPengenal} style={{height: 28, width: 330}} onValueChange={(value) => onInputChange(value, 'tandaPengenal')}> <Picker.Item label="Kartu Pelajar" value="Kartu Pelajar" /> <Picker.Item label="Kitas" value="Kitas" /> <Picker.Item label="KTP" value="KTP" /> <Picker.Item label="NPWP" value="NPWP" /> <Picker.Item label="Passport" value="Passport" /> <Picker.Item label="SIM" value="SIM" /> <Picker.Item label="SIUP" value="SIUP" /> </Picker> </View> <Button title="Daftar" onPress={sendData} /> ); }; i can get the data but the picker only show 1 value.
how can i get the value from picker to debugger and it show all picker value?
