Clear input file html react

e.target.value = null;

Source: stackoverflow.com

React reset file input

functionThatResetsTheFileInput() {
  let randomString = Math.random().toString(36);

  this.setState({
    theInputKey: randomString
  });
}

render() {
  return(
    <div>
      <input type="file"
             key={this.state.theInputKey || '' } />
      <button onClick={this.functionThatResetsTheFileInput()} />
    </div>
  )
}

Source: stackoverflow.com

Similar codes

5 votes109 views4 answers
How to hide div in html
Html
34 votes117 views6 answers
Html button
Html
4 votes100 views3 answers
Iframe youtube autoplay not working
Html
-1 vote101 views1 answer
Jqury
Html
21 votes101 views4 answers
Disable browser autocomplete
Html
8 votes97 views4 answers
Material design icons
Html
1 vote105 views2 answers
Scrollbar in html div
Html
1 vote139 views1 answer
Django cannot update static css
Html
0 vote106 views1 answer
Change fill color using javascript
Html
0 vote112 views1 answer
Disable submit button after form validation
Html