1. Pie Rendering issues jfree.orgAfternoon, I'm having a weird problem with pie charts, I'm wondering if anyone can point me in the right direction. Here's the problem: The colors aren't being rendered correctly on the chart, but the legend has it fine: After another trip through the event queue where the whole dataset gets rebuilt again, it works fine. Here's the order I do things ... |
2. pie graph jfree.org |
3. a question about the links in pie picture jfree.orgHi, I create a pie picture. For example, my dataset is as follows: Big 20 Middle 30 Small 25 then i create a link for each part of the pie picture. As default , the pararmeter must be 'Big','Middle',or 'Small'. But now i will change the parameters. I want to change the param to 'red','yellow','blue' or others . what should i ... |
4. pie edge shape jfree.orgIs there a way to modify a pie chart's edge to have a round shape in the z direction? I would also like to have this for 2d pies as well, they would end up looking raised in the center, rounded on the edges, kind of pill shaped rather than cylindrical. Thanks. |
5. Error on Pie Generation .. any ideas? jfree.orgHi, I'm getting this error when drawinga pie chart. Anyone have any ideas on the reason? Code: Select all java.lang.IllegalArgumentException: Range(double, double): require lower (0.0) <= upper (-3.984375). at org.jfree.data.Range. |
6. Hyperlink on each pie slices or bar series jfree.orgI would like to have hyperlink facility on each pie chart slices or on bar series. When I click one of the slices, I would like to drilldown to next level and provide pie chart for that level. We are using Ireport design tool to implement our graphs. Currently I can able to set the hyperlink for the whole chart but ... |
7. JFreeChar Double Pie jfree.org |
8. Examples for create 3D rotate pie jfree.org |
9. How to eliminate the space around the PIE Graph jfree.orgThanks dropsy, it worked well. Could you tell me how to do the same for Bar Graphs? What I need is to reduce the area of the plot rendered and increase the Background of the chart.because I'm limiting the space between the bars to be a certain maximum; so there is a lot of space in the plot . Do you ... |
10. Pie Plot jfree.orgPie Plot by agarg Wed Dec 13, 2006 9:39 pm Hello, I have recently downloaded release 1.0.3 of jfreechart. I am trying to create a pie chart and would like to see the pie sector values instead of the legend value put up against each pie sector. I am not sure but I only get the legend text and not ... |
11. Search same Pie sample like http://www.advsofteng.com jfree.orgI don't have any link but you may show your boss the demo-jar that comes with the APIs. Show your boss tooltip labels of PieChartDemo2.java and pieChart2DDemo1.java, (remove the aplpha, for making solid colors) if properties of these two charts are combined, which can be, you will get what your boss wants. colors of the tooltip background is also configurable and ... |
12. setExplodePercent in 2D pie plot jfree.orgSorry i missed one line there, drillval chanes for each value of ix if (ndrill > 0) { for (int ix = 0; ix < ndrill; ++ix) { drillval = report.getDisplayParam("drill" + ix); pp.setExplodePercent(drillval, 0.3d); } } So the drillval gets changed for each ix value, i have checked through displaying these values in log file and its changing... |