React datepicker disable entering date manually

Question

I am using React date-picker for my form. Currently it's working well, but the user can delete the date and enter whatever values. How do I restrict it?

This is my code:

import DatePicker from "react-datepicker";

    <DatePicker
    name="invoiceDate"
    className="form-control form-control-sm"
    type="text"
    size="sm"
    placeholder=""
    selected={date}
    minDate={new Date()}
    value={values.setDate}
    onChange={datePickerChange}
    dateFormat="dd/MM/yyyy"
    />

Answer 1

Just add this line of code to DatePicker :

onKeyDown={(e) => {
    e.preventDefault();
}}

After adding this event your component's code will be same as bellow:

<DatePicker
    name="invoiceDate"
    className="form-control form-control-sm"
    type="text"
    size="sm"
    placeholder=""
    selected={date}
    minDate={new Date()}
    value={values.setDate}
    onChange={datePickerChange}
    dateFormat="dd/MM/yyyy"
    onKeyDown={(e) => {
       e.preventDefault();
    }}
  />

Here's the executable code:https://codesandbox.io/s/patient-silence-ybz45?file=/src/App.js