Is there a WebViewString property in the Web Viewer?

[domhnallohanlon]

Hey @CBVG - just for the benefit of anyone searching for “WebViewString” in the future, this is now possible with the Post and Receive message blocks

[Solved] Question about web viewer receives message

You webpage needs include: <script src="https://thunkable.github.io/webviewer-extension/thunkableWebviewerExtension.js" type="text/javascript"></script> ThunkableWebviewerExtension.postMessage('hello world'); You can find instructions and details here: