How to set custom reports in a jasper report image in java netbeanas

Question

I'm working on a shop management software, I got the db and everything set up, but when I want to generate pics for the reports. simple pics, just company logo.

But I want the pic to be stored on DB.

this is how you can manually set a pic. But how can I get it from the db?

pic 1

The reason why I want it from DB is because the user will use the same software in different shops, and I dont want him to generate a new jasper report file just to change the logo.

Answer 1

将其另存为db并以imgStream的形式从db中检索图像