We currently have an app that scans barcode using the scanner component in retool. The problem is that we would like to hide/remove the virtual keyboard whenever it the focus is on the component (TextboxVoucherNumber). Tried various ways on creating a script to remove the keyboard but no luck.
Another thing is if we can make the webapp go full screen when opening it on mobile.
If you want to display a web app without the top banner you can try using setting the
_embed=true url parameter (docs here). Otherwise, if you're looking for the behavior of a native mobile app you'll likely want to check out Retool Mobile!
The scanner behavior seems odd are you using a separate component as the
TextboxVoucherNumber component and triggering the scan elsewhere? Have you tried disabling the input component and then setting it programmatically?