I'm trying to use a datepiker in react native to consolelog the piked date when I click on the Button i want to console.log(slected) selected date

  const [text, setTextname] = useState();
const [mydate, setDate] = useState(new Date());
  const [displaymode, setMode] = useState('date');
  const [isDisplayDate, setShow] = useState(false);
    const changeSelectedDate = (event, selectedDate) => {
    const currentDate = selectedDate || mydate;
    let date = moment(selectedDate).format('DD/MM/YYYY');
    console.log('dadad', date);
    setTextname(date);

    setShow(false);
  };
  const showMode = currentMode => {
    setShow(true);
    setMode(currentMode);
  };
  const displayDatepicker = () => {
    showMode('date');
  }; 


  function getdata() {
  
    console.log('sdsds', text);
 
  }

<Button onPress={displayDatepicker} title="Show date picker!" />
        {isDisplayDate && (
          <DateTimePicker
            testID="dateTimePicker"
            value={mydate}
            mode={displaymode}
            is24Hour={true}
            display="default"
            onChange={text => changeSelectedDate()}
            // onChange={changeSelectedDate}
          />
        )}
<View style={styles.buttonw}>
        <Button
          color="#7743DB"
          title="Lets Go"
          type="submit"
          onPress={() => getdata()}
        />
      </View>

i have displayed the datepiker but i am not able to pick a date and pass it to getdata

CodePudding user response：

You have to set date on setDate state in your change date function.

setDate(date);----->add this
setTextname(date);

CodePudding user response：

Remove

const [text, setTextname] = useState();

Replace in function changeSelectedDate

setTextname(date);

with

setDate(date);

and

const currentDate = selectedDate || mydate

by

const currentDate = selectedDate 

and lastly

function getdata() {

console.log('sdsds',mydate);

}

changes to function

 const changeSelectedDate = (event, selectedDate) => {

setDate(selectedDate);

setShow(false);
  };

function getdata() {
let date = moment(mydate).format('DD/MM/YYYY');
console.log('sdsds',date);
}

CodePudding user response：

you can save the date to State using onDateChange Method

onDateChange={(text) => {console.log(text)}