|
Can I push a PDF file out to a web browser? I wrote the following RPG program thinking it would work but I get garbage. We are wanting to dynamically produce the PDF and then push to the user. The main reason I wanted to push it out was so that I could delete the PDF as soon as they are done. Am I going about this the wrong way? /copy cgidev2/qrpglesrc,hspecs /copy cgidev2/qrpglesrc,hspecsbnd F* /copy cgidev2/qrpglesrc,prototypeb /copy cgidev2/qrpglesrc,usec /copy cgidev2/qrpglesrc,variables3 D IfsInpBuff s 65535a varying D InpBuffLen s 10i 0 D IfsObj s 255a D FileHandle s 10i 0 D ReturnInt s 10i 0 D BytesIn s 10i 0 /copy cgidev2/qrpglesrc,prolog3 /free clrhtmlBuffer(); gethtml('QHTMLSRC':'CGILIB':'EMLACK'); wrtsection('start'); IfsObj = '/reports/293254.pdf'; // 1-Open the IFS file // 1-Open the IFS file FileHandle = open(%trim(IfsObj) : O_RDONLY + O_TEXTDATA); // 2-Read the IFS file BytesIn = read(FileHandle : %addr(IfsInpBuff) : %size(IfsInpBuff) : %size(IfsInpBuff)); // 3-Close the IFS file ReturnInt = close(FileHandle); IfsInpBuff = %trim(IfsInpBuff); // Insert the string read into the CGI output buffer InpBuffLen = %checkr(' ':IfsInpBuff); WrtNoSection(%addr(IfsInpBuff): InpBuffLen); wrtsection('*fini'); *INLR = *On; /end-free
As an Amazon Associate we earn from qualifying purchases.
This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.