JGantt

JGantt is gantt chart component for Swing. The component consists of advanced treetable, chart header and chart component. Each of these subcomponents is customizable, so your gantt chart can look quite differently. Supports: simple data model, lazy loading, internationalization, in-place editing, data binding, date granularity controlled by the zoom policy. Chart is painted in layers. Documentation and demo application are included. Try it free.