Overview
Features
Applets constructed with DrillDown JavaBean
DrillDown Chart 1
DrillDown Chart 2
DrillDown Chart 3
Charts defined by JavaScript
Bean interacting with JavaScript
Data Model of DrillDown Bean
API of DrillDown Bean
Ask for DrillDown Beta
Copyright © 1998-1999 Vasanth Desai
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The DrillDown JavaBean-Features
- The design is based on MVC architechture pioneered by SmallTalk
- Creating chart is a simple 4 step process
- Create an instance of Bean
- Add the bean to a container
- Tell the Bean about the Views you want
- Instantiate the Bean with data
(If you use JavaScript the Bean has been created and added to the wrapper
applet. Only 2 steps, 3 and 4 are required.)
- Rich set of properties and methods enable you to customise to your
specific needs.
- Some visual properties can be modified by end user at runtime !
- Being a JavaBean can be used in application builders supporting JavaBeans
- Can be used in VB applications (and ActiveX containers) after packaging
with JavaSoft packaging tool (It comes with JavaPlugin from Sun Java site)
- Currently 4 views (Pie,Bar,Line,Table) and 2 types Single-layer and
multilayer charts are supported
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