I have created a vf which contains inputfields along with calculated output in it and used renderas PDF to generate PDF. The issue is the in desktop the PDF page is generated completely and in Tab the PDF is comes incomplete only half fields. issue ?
If you have app installed and trying this, then see here https://developer.salesforce.com/docs/atlas.en-us.pages.meta/pages/pages_output_pdf_considerations.htm -- the limitations say that PDF rendering isn’t supported for pages in the Salesforce app.
Hope this helps!.
Best Regards,
Mohsinkhan