/Javascript/React/How to give data from react native to webview

How to give data from react native to webview

// Native
this.webviewRef.postMessage('Wayne is coming!!!')

// Web
window.addEventListener("message", message => {
  console.log(message.data) // Wayne is coming!!!
});

Source: stackoverflow.com

How to give data from react native to webview

// Web App
<button onClick={() => {
  if(window.ReactNativeWebView) { // ensure window.ReactNativeWebView is there, otherwise, web app might crash if is not there
    window.ReactNativeWebView.postMessage('Wayne is coming again')
  }
}}>
</button>

// Native App
<WebView
  onMessage={(event) => {
    console.log(event.nativeEvent.data) // Client received data
  }}
  source={{ uri: 'https://your.domain.com' }}
/>

Source: stackoverflow.com

Similar codes

3 votes240 views1 answer
Include gif in react
Javascript React
3 votes274 views1 answer
React.children.only expected to receive a single react element child
Javascript React
32 votes253 views1 answer
Install react router in react app
Javascript React
0 vote258 views1 answer
Reacts mos twanted
Javascript React
0 vote260 views1 answer
React native cors origin
Javascript React
2 votes233 views1 answer
Authfunctions react
Javascript React
1 vote257 views1 answer
React 360
Javascript React
0 vote251 views1 answer
How to go specific content in react single page by id
Javascript React
3 votes263 views1 answer
React is front end or backend
Javascript React
0 vote274 views2 answers
React native maximum update depth exceeded
Javascript React