1. Draw Line Annotation on Bar Chart jfree.orgI would like to know how to draw a Line on a bar chart going from key 7 to key 10 in a Bar chart of 10 Keys. I know about XYLineAnnotaion but that requires XYDataset and I have got a category dataset - perhaps it's not possible to do what i'am trying with a category dataset. Can anyone help? |
2. Annotation on subcategories in stackedbarchart jfree.orgHow would I place an annotation on subcategories? Say I have 2 categories, and each of those has 3 subcategories. I can only see how to annotate a category, not a subcategory. Also, is there any way to have a label that displays text instead of the actual value? I have subcategories which have stacked values. I'd like each division in ... |
3. HowTo Annotate Stacked Bars? jfree.org |
4. BarChart with some marking (...or annotation?) jfree.orgHi I'm new in forum and I opened a new topic 'cause I can't find anywhere this information. I need to "mark" my StackedBarChart3D with numbers corrisponding to values of graph. This number could appear over the bar rapresenting it, of course. I tried to use Annotation class for stacked Bar chart but it not seems to do to my case... ... |
5. StackedBarChart Series Annotations jfree.orgCategoryTextAnnotation cta = new CategoryTextAnnotation( "Just Some Label", "Category 2", 15 ); cta.setCategoryAnchor( CategoryAnchor.START ); cta.setTextAnchor( TextAnchor.BOTTOM_LEFT ); m_plot.addAnnotation( cta ); cta = new CategoryTextAnnotation( "Another Label", "Category 2", 50 ); cta.setCategoryAnchor( CategoryAnchor.START ); cta.setTextAnchor( TextAnchor.BOTTOM_LEFT ); m_plot.addAnnotation( cta ); cta = new CategoryTextAnnotation( "Me too", "Category 2", 90 ); cta.setCategoryAnchor( CategoryAnchor.START ); cta.setTextAnchor( TextAnchor.BOTTOM_LEFT ); m_plot.addAnnotation( cta ); |