This manual describes how you develop an application using Omnis Studio, focusing on the programming and higher level aspects of application development. You should read the Introducing Omnis Studio manual before this one to learn how to create libraries and add classes and components to your libraries.
In addition to these manuals, there are the Omnis Reference manuals, and a comprehensive Help system describing the Omnis Studio commands and functions, available from within the Omnis Studio development environment using the F1 key.