SVG Charts not working

J0j0

Hi all,

i have a Problem with BIRT Designer 2.6.0.v20100531.

I need to create a Sheet with some line charts in high quality.
Chart type SVG will always produce an Image output in PDF.
How can i improve the quality of that chart?

I tried to raise the chart resolution via "reportContext.getAppContext().put("CHART_RESOLUTION", 1000);"
Only lines are getting thinner and a little improvement of the quality.

But if i have a SVG image, i think i do not have to raise the resolution and the lines are staying thick?!

Can anybody help me please creating an SVG Chart?!?!?!?!

Thx and kind regards

mwilliams

Hi J0j0,

For the CHART_RESOLUTION property, I think there is a limit that is much lower than 1000, so you wouldn't see a difference between say, 300 and 1000. I could be wrong on that, but that's what I understood. As for the image in PDF, I believe that the image is converted to PNG or something in the PDF emitter before it is put into the PDF document. I could also be wrong on this. Your best bet would be to log a bug for your image being of poor quality in PDF and see what they come back with. You can log a bug at http://www.birt-exchange.org/org/resources/bug-reporting/. If you log a bug, please post the bug information in here for future reference. Thanks!