Skip to main content

Class Definitions

Class definitions are often used as templates for creating InterSystems IRIS for Health™ objects in the ObjectScript programming language, for example, patients, departments, or products. Classes can also be used to group related methods together, even if those methods are not directly associated with a user-defined object.

Get acquainted

InterSystems IRIS Objects Introduction

Try it

Creating an InterSystems Class Definition

Building a Server-Side Application with InterSystems IRIS

Read all about it

Orientation Guide for Server-Side Programming

Defining and Using Classes

Class Definition Reference

Explore more



Developing with InterSystems Objects and SQL