grid lines

A discussion forum for JFreeChart (a 2D chart library for the Java platform).
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Suprigya

grid lines

Post by Suprigya » Wed Oct 16, 2002 11:04 pm

1. How can we remove grid lines in the background? I want a plain background

2. How can we generate the tooltip for a series so that I place mouse on the datapoint and it displays it's value. Could you please send some code snippet for that, if it's possible. I am generating charts as servlets

3. How can I add annotation to the x-axis. For example, my x-axis is displaying time, I want to attach at the end of x-axis, the time zone of the times being displayed.

4. Also, the charts are being displayed within a border. Is it possible just to display x-axis and y-axis?

Richard Atkinson

Re: grid lines

Post by Richard Atkinson » Thu Oct 17, 2002 8:11 am

Suprigya,

For 2. check out the sample WAR file at http://homepage.ntlworld.com/richard_c_ ... freechart/

Regards,
Richard...

Suprigya

Re: grid lines

Post by Suprigya » Thu Oct 17, 2002 7:19 pm

I could fine the com.jrefinery.chart.servlet.DisplayChart class.....could you please send that across?

Also, if I am not using jsps, but streaming out the data thru servlet to the browser, how can I generate tool tip.

Could someone please answer my other questions?

Thanks.

Suprigya

Re: grid lines

Post by Suprigya » Thu Oct 17, 2002 8:03 pm

I got the source for DisplayChart but I still need to know the answer to my other questions. Could somehow please help....

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