This 3D Vertical Bar Graph provides both a client and server side solution for the incorporation of bar graphs into web Páginas. It provides versatile components so that web authors and Java developers can easily build and publish dynamic and interactive bar graphs. We have built in many configurable features and functions to both the applet and servlet and as such, the documentation and examples are designed to give both a full understanding of every feature and enable you to implement both the applet and servlet quickly and easily. The series of examples give an overview of the variety of implementations possible. New in this Release Base de datos Access Methods Dynamic Interaction JavaScript Execution Enhanced Bar Shading Pop-Up Values URL Linking Auto Scaling Dual Scales Template Scripts and Implementations Multi-Language Support