This site contains the documentation that is relevant to older WSO2 product versions and offerings.
For the latest WSO2 documentation, visit https://wso2.com/documentation/.

A Guided Tour on Writing Google Gadgets

The purpose of this series of tutorials is to help you go beyond the basic gadget authoring examples and deep-dive into more advanced and useful techniques in gadget authoring. This series consists of the following:

If you are a beginner, also look at the gadget authoring basics in Google Gadget Basics and Authoring the HelloWorld Gadget tutorials.