How can I integrate graphs and JPEG images with RAVE Reports?

Question

I really love RAVE Reports in creating multiple reports especially with formulas and accounting systems... but recently I am having problems with integrating JPEG Pictures and Graphs with my newly Delphi Language developed Little ERP System. I bought some JPEG Components but it seems problematic.

I also experienced some irregularities with my RAVE Reports now. When I run my program then try to preview some reports, it seems to be running fine, but when I close the program, the EXE file is still in the taskbar. I need to ctrl-alt-delete first for me to use Report Previews normally. If I don't, RAVE REPORT ERROR message will appear everytime I click the PRINT button; it says "STREAM READ ERROR" even though I used to "FreeAndNil" to free the memory stream when Report Preview Form closes. When I tried to run the My Applications without previewing RAVE reports, the program closes perfectly.

Any suggestions and recommendations will be an enormous help. Thank you.

Answer 1

There's a demo of JPG printing in the tips & tricks area. I have used it, and I have also extended it to work with PNG. I don't have that code handy now... But the jpg example should get you going.
Here's the link to their article with code:
http://www.nevrona.com/LinkClick.aspx?link=112&tabid=71&mid=480