my.createWebViewContext

Create a WebViewContext for communicating with web-view components.

Parameters

Property	Type	Required	Description
webviewId	String	Yes	ID of the web-view component

Returns a WebViewContext object.

Method	Description
postMessage(data)	Send a message to the web-view

const webViewContext = my.createWebViewContext('myWebView');

webViewContext.postMessage({
  action: 'refresh',
  data: { userId: '123' }
});

<web-view id="myWebView" src="https://example.com" onMessage="onWebViewMessage" />