I'm attempting to generate bar charts using BarChart3D in Eclipse. My design has a set of Vaadin buttons for bar chart variations. Everything works perfectly EXCEPT one thing - that is when I run the program it presents all of the charts as desired. Then, later I run it again and it displays every chart from the previous run before I can display my new charts. How can I clear these older charts from memory? Unfortunately I'm new at this and I can't guarantee that the problem is JFreeChart versus Vaadin versus the underlining libraries.
Thanks
Ed