Basic Customization > User Interface Customization > Presenting Information in the UI > Windchill Client Architecture Tree > Solution > Prerequisite knowledge
  
Prerequisite knowledge
To achieve this objective, you need to have an understanding of the following:
The actions framework in the Windchill client architecture.
JCA Table component
Data acquisitions, Data Utility, GUI component.
JSP, JavaScript and Custom taglibs.
Java annotations