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# Method name: onDisconnected(handler: DisconnectionHandler)

# Method package: wixRealtimeFrontend

# Method menu location: wixRealtimeFrontend --> onDisconnected

# Method Link: https://dev.wix.com/docs/velo/apis/wix-realtime-frontend/on-disconnected.md

# Method Description:

Adds an event handler that runs when a disconnection occurs.

A disconnection can occur, for example, if there is a network issue.



# Method Code Examples:

*** Note: do not assume any prop names or enum values other than the ones in the example.

## Add a connection handler

```javascript
import wixRealtimeFrontend from 'wix-realtime-frontend';

// ...

wixRealtimeFrontend.onDisconnected( () => {
  // handle disconnection
  $w("#disconnectedMessage").show();
} );
```

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