使用customInput示例反应货币输入字段

Question

我正在尝试在 React

CurrencyInput

字段中渲染 customInput，到目前为止我所拥有的是：

import { TextField, TextFieldProps } from '@mui/material';
import React from 'react';
import CurrencyInput from 'react-currency-input-field';
import { Controller, RegisterOptions, useFormContext } from 'react-hook-form';

type IProps = {
  name: string;
  rules?: RegisterOptions;
  defaultValue?: string;
};

type Props = IProps & TextFieldProps;

export default function RHFCurrencyField({ name, rules, defaultValue, ...other }: Props) {
  const { control } = useFormContext();

  return (
    <Controller
      name={name}
      rules={rules}
      control={control}
      render={({ field, fieldState: { error } }) => (
        <CurrencyInput
          name={name}
          groupSeparator=" "
          defaultValue={defaultValue}
          decimalsLimit={2}
          onValueChange={(value, name) => {
            field.onChange(value);
          }}
          customInput={() => <CurrencyTextField {...other} {...field} />}
        />
      )}
    />
  );
}

export const CurrencyTextField = React.forwardRef((props: Props, ref: any) => {
  return <TextField {...props} ref={ref} />;
});

我收到警告，并输入 i

react-dom.development.js:67 Warning: Function components cannot be given refs. Attempts to access this ref will fail. Did you mean to use React.forwardRef()?
Check the render method of CurrencyInput.

我错过了什么？

Answer 1

react-currency-input-field

没有

customInput

道具。

如果您需要通过自定义输入组件使用数字格式，则必须使用不同的包，例如

react-number-format

。这个包有您正在寻找的 customInput 属性。