Book Image

ServiceNow Application Development

By : Sagar Gupta
Book Image

ServiceNow Application Development

By: Sagar Gupta

Overview of this book

ServiceNow provides service management for every department in the enterprise, including IT, Human Resources, Facilities, Field Service, and more. This book focuses on all the steps required to develop apps and workflows for any of your business requirements using ServiceNow. You will start with the first module, which covers the basics of ServiceNow and how applications are structured; how you can customize the dashboard as required; and also how to create users. After you get used to the dashboard, you will move on to the next module, Applications and Tables, where you will learn about working with different tables and how you can create a scope other than the global scope for your application. The next module is Scripting and APIs, where you will learn Scripting in ServiceNow and use powerful APIs to develop applications. The final module, Administration Essentials, covers debugging, advanced database features, and scheduled script creation. By the end of the book you will have mastered creating organized and customer-friendly applications
Table of Contents (21 chapters)
Title Page
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
Free Chapter
1
Introduction to ServiceNow

Summary


In this chapter, we created client-side code, including client scripts, UI policies, and UI actions. We also learned about the different types of client scripts available and how to make use of the different properties of the client scripts. We also learned how to create global UI actions that can be invoked from any client-side code, including the client script.

Furthermore, we learned about UI policies and how they can be used to show or hide fields and modify the editable properties, such as mandatory and read-only, without writing any code. In the next chapter, we will learn how to make user of the server-side scripting features, such as business rules, and server-side Glide APIs, such as GlideRecord.