I dont't know which barcode generator you were using. But I think maybe your barcode generator don't support this set the size of barcode.
I use .net data matrix generate sdk. there are size options, so you can customize the width height and so on.
Membros conectados podem postar, seguir atualizações e mais. Novo aqui? Registre uma conta gratuita.
Find useful guides, FAQs, and documents to help you navigate and make the most of Esri Community.