Create Gantt Chart Using JFreeChart explains about creating a simple gantt chart using JFreechart API
A Gantt chart is a type of bar chart that illustrates a project schedule, named after their inventor, Henry Gantt (1861–1919), who designed such a chart around the years 1910–1915. Modern Gantt charts also show the dependency relationships between activities and current schedule status.
Reference -> https://en.wikipedia.org/wiki/Gantt_chart
How To Create Gantt Chart Using JFreeChart library?
JFreeChart is a free and open source java chart library used for creating professional quality charts. JFreeChart is purely written in java language, we can very easily incorporate JFreeChart in our java standalone and web applications.
Referenece - > http://www.jfree.org/jfreechart/
Here I am showing an example about How to create a simple Gantt Chart using JFreeChart.
You need to download
Following jar must be in classpath
We can create following professional quality charts by using jfreechart.
- Single valued Charts such as compass, speedometer, thermometer
- Line Chart
- Pie Chart
- Bar Chart
- Bubble Chart
- Wind Chart
- Polar Chart