GChart is a pure-GWT client-side charting solution. It does not require browser plugins, external JavaScript, or server round-trips. The package supports bar and x-y scatter charts, custom ticks, left and right y axes, grid-lines, annotated data points, and more.

Changes

This release adds pie, line, and area charts, improved, baseline-based, bar charts, improved chart annotations, and more. An updated Chart Gallery plus live demo and paint test pages illustrate the new features.

URL: gchart - Google Code