chenyong0923 opened a new issue, #1167:
URL: https://github.com/apache/incubator-answer/issues/1167

   
   
![image](https://github.com/user-attachments/assets/32559649-4789-4903-826f-6f349cd2de86)
   
   <img width="357" alt="image" 
src="https://github.com/user-attachments/assets/be64f8de-ca6f-4ecc-b68a-ee92d08f634d";>
   
   `typescript
   import React, { useMemo, useRef } from 'react';
   import { Form, InputGroup } from 'react-bootstrap';
   import type { FC } from 'react';
   import { useTranslation } from 'react-i18next';
   
   interface CustomFileInputProps {
     value: string;
     onChange: React.ChangeEventHandler<HTMLInputElement>;
     isValid?: boolean;
     isInvalid?: boolean;
   }
   
   const CustomFileInput: FC<CustomFileInputProps> = ({
     onChange,
     value,
     ...rest
   }) => {
     const { t } = useTranslation('translation', { keyPrefix: 'editor' });
     const fileName = useMemo(() => {
       return value ?? t('file_upload.text');
     }, [value]);
   
     const fileRef = useRef<HTMLInputElement>(null);
   
     return (
       <Form.Group>
         <Form.Control
           type="file"
           id="custom-file"
           onChange={onChange}
           style={{ zIndex: -1, position: 'absolute' }} // 隐藏默认控件
           ref={fileRef}
           {...rest}
         />
   
         <InputGroup className="mb-3">
           <InputGroup.Text id="basic-addon1">
             {t('file_upload.text')}
           </InputGroup.Text>
           <Form.Control
             type="text"
             readOnly
             value={fileName}
             aria-label={t('file_upload.text')}
             placeholder={t('file_upload.placeholder')}
             aria-describedby="basic-addon1"
             onClick={() => {
               fileRef?.current?.click?.();
             }}
           />
         </InputGroup>
       </Form.Group>
     );
   };
   
   export default CustomFileInput;
   
   `
   `
       <CustomFileInput
         value={link.value}
         onChange={onUpload}
         isInvalid={currentTab === 'localImage' && link.isInvalid}
       />
       {/* <Form.Control
         type="file"
         placeholder="123"
         prefix="234"
         title="title"
         onChange={onUpload}
         isInvalid={currentTab === 'localImage' && link.isInvalid}
       /> */}
   `


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