Forum | Appery.io

Hi, I have a problem,
in my app I have a page 'PaginaInicial' where I have a Barcode service called 'lectorCodis',
I have a popup page 'AlertaError' with a button,
and I want to call this service clicking the button.

How can I do this? in JS executed by clicking the button? Because with the default option 'invoke service' in the button events, I can open the service created in the popup but not in the others.

thanks!

Hello! Yes, you can invoke service defined on screen from where you called popup. You can do that using JS http://docs.appery.io/documentation/r..., but it might cause some problem if you use mapping.

lot of thanks, is just that I need!