Form will be filled up automatically when customer choose a room type

Is it possible in the new app that when people click on book this room, the form is automatically filled with the room name etc?

Hello,

Thank you for reaching out.

The app is a special wrapper to display your forms, to do so, you would have to do it on the form level directly.

You can use the Spreadsheet to form widget to achieve this: https://www.jotform.com/help/442-how-to-use-the-spreadsheet-to-form-widget/

Best regards