SSL and PDF

Hello,

I have a BSP that show a PDF from smartform. The problem is that when I use SSL the explorer get an error.

In a Weblog I saw that the solution is delete headers:

response->delete_header_field( name = 'pragma' ).

response->delete_header_field( name = 'expires' ).

response->delete_header_field( name = 'cache-control' ).

If I put this code, the explorer show the PDF, but now the problem is that always show the same PDF (cache) and isn´t create dinamically.

Any solution?.

Thanks.