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[英]I am getting error while installing material ui in cmd for react .I am using this command npm i @material-ui/icons and getting following errors ::
[英]i am getting error after i selecting the date from @material-ui/pickers in React.js
我在这个创建日期选择器字段中有一个表单,我默认设置为使用 new Date() 它工作正常。 但是当我 select 任何日期时,我都会收到此错误。
当我使用 {TextField} 组件时,它工作正常,但我无法将默认值设置为当前日期,这就是我使用 {KeyboardDatePicker} 的原因。
**这是我的控制台:-
这是我的表格:-
import { Route, Routes, useNavigate } from "react-router-dom";
import axios from "axios";
import { KeyboardDatePicker} from '@material-ui/pickers';
export default function DonorForm ({showForm}) {
const current = new Date();
const dateNew = `${current.getMonth()+1}/${current.getDate()}/${current.getFullYear()}`
// console.log(dateNew,"<<<---checking new Date")
const [donors, setDonors] = useState({
donateDate:dateNew
});
let name, value;
const handleInputs = (e) => {
name = e.target.name;
value = e.target.value;
setDonors({...donors, [name]: value });
};
const onclick = async (e) => {
const {donateDate } =
donors;
try {
const config = {
header: {
"Content type": "appication/json",
},
};
const { data } = await axios.post(
"http://localhost:4000/donorsform",
{donateDate},
config
);
console.log(data);
localStorage.setItem("donorsInfo", JSON.stringify(data));
navigate("/coordinators/myprojects");
} catch (error) {
setError(true);
}
};
return(
<>
<div className="card-header ">
<h3 className="card-title my-1">Donor Details</h3>
</div>
<form
onSubmit={handleSubmit(onclick)}
method="POST"
className="form-horizontal "
id="register-form"
>
<div className="card-body">
<div className="row">
<div className="form-group">
<label className="form-label col">Date</label>
<div>
<KeyboardDatePicker
autoOk
variant="inline"
inputVariant="outlined"
name="donateDate"
format="DD/MM/YYYY"
value={donors.donateDate}
InputAdornmentProps={{ position: "start" }}
onChange={handleInputs}
/>
</div>
</div>
</div>
</div>
<div className="card-footer">
<button type="submit" className="btn-hover-1 color-3">
Submit
</button>
</div>
</form>
</>
);
};
我该如何解决这个问题请帮助我。 谢谢!!!
根据文档,KeyboardDatePicker 的 onChange 不接收和事件,它接收一个日期,所以也许你应该分开实现来管理这个特定的输入:
<KeyboardDatePicker ...
onChange={handleDateChange} />
const handleDateChange = (date) => {
setDonors({...donors, donateDate: date }); ...
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