Customize « Legend « JFreeChart Q&A

1. Legend customizing    jfree.org

2. How do i customize the legend.    jfree.org

Hi, I would like to display a legend to my pie chart. JFreeChart chart3 = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot3, true); the above code displayes the legend as name,value pair, ie, there is a colored box followed by the name(which shows what each color stands for) and then the value associated with the sections on the pie chart. This looks ugly on ...

3. How to customize the drawing of legend items    jfree.org

Hi, I have JFreeChart 1.0.1. I want to customize the drawing of legend items. I did the research in the news group, but all the postings talk about re-implementing the draw method in Standard Legend class. I can't find that class in JFreeChart 1.0.1. I know that I have to re-implement some draw method, and I have an idea how to ...

4. Customize legend items    jfree.org

I have a bar chart that with two series. One series is always the same color. The second series will appear a different color depending upon it's variance from the first series. The legend uses the first two colors that I pass. I would like to know if there is any way to add additional items to the legend. For example ...

5. SpiderWeb Chart Legend Customization    jfree.org

by Krac Mon Jan 29, 2007 10:49 am After more study, I have found useful to override the getLegendItems() method of the SpiderWebPlot class, as follows: Code: Select all public LegendItemCollection getLegendItems() { LegendItemCollection result ...

6. Chart Legend Customization    jfree.org

7. Customize legend?    jfree.org

Hi, Is it possible to add a part to a legend? In fact, I want my legend to be composed of one or many words, and after, my "normal" legend. I have many item and want to gain some place. It is important for my work! I want for instance to do that : "presentation 1 : presentation 2 : ...

8. Customizing Legend boxes    jfree.org

9. Customize legend    jfree.org

10. Customize legend item font    jfree.org

11. Customize the legend source    jfree.org

Customize the legend source by micheldf Mon Sep 22, 2008 10:15 pm Hi Java Men!!! I need to create my our legend or customize the legend created through the DefaultCategoryDataset, can anybody help me please ? I need to do it because I have several charts and the legend needs to be the same. My Linechart is this: Code: Select ...

12. Customize legend items on click i.e. for highlighting    jfree.org

Customize legend items on click i.e. for highlighting by d_koenig Sat Jan 17, 2009 8:22 pm Hello! This is my first question here. I searched this board to find an answer if it is possible to make legend items clickable. I am sorry to repeat this question in case it is already answered because I did not find an answer. ...

13. Legend Customization: To display exactly 2 legends in a row    jfree.org

I am quite new to Jfreechart. I have a requirement where I need to do a legend Customization, and arrange the legend Items exactly 2 items in a row; As per the API, the legends are displayed continously till there is enough space in a single row to accomodate it else push it to new line, but my requirement is to ...

14. Customizing legend to BOLD    jfree.org

Call setLabelFont(Font font) on your LegendItem and supply a Font with a bold face, e.g. new Font("Arial", Font.BOLD, 12). Since the legend items are freshly fetched from the LegendItemSource for every rendering cycle, I doubt that your LegendItem will live very long. In order to make sure that the right font is automatically assigned, you can call setSeriesItemLabelFont(int series, Font boldFont) ...