• Post category:StudyBullet-13
  • Reading time:6 mins read


ServiceNow – Crash course in Scripting

What you will learn

ServiceNow Development & Scripting

Client-side and Server-side scripting

JavaScript and ServiceNow APIs

Description

Dear Learners ! Welcome you all again to my new course.

We all know apparently that ServiceNow got a great hold in the industry and expected to still bloom more in the upcoming years. It’s never too late to acquire a new technical skill.

This is the first version of scripting lesson and would be updated regularly going forward. I have created this ServiceNow basic scripting course to share my knowledge on how to start writing a simple code in ServiceNow adhering to the best practices and build strong foundation to your development career. The course covers both the clientโ€‘side and serverโ€‘side scripting, also inclusive of basic UI programming.

The course majorly helps ServiceNow professionals who are already working on the platform but have tough time with the Scripting and areas of configuration where few lines of coding is required on day-to-day basis. I have given mindful thought about covering all the technical areas in this course, yet if I have missed any, will update in the future considering the feedbacks.


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In order to take full advantage of the course, please utilise the snippet of codes by typing in by yourself, rather copy-pasting from the course. You can request for a free Personal Developer Instance from the ServiceNow Developer site and exploit features, code and store at your ease. Also, with an additional note, you would be required to refresh the instance before completion of 10 inactive days, else the instance will be reclaimed.

For any further assistance, please feel free to contact me at +91 9003549625 (India) or +34 672571798 (Spain)

Happy to help with your career and see you grow !

English
language

Content

A quick-learning !

Pre-assessment

Course Structure

Table of Contents

Request for a Free Instance

Procedure to acquire a free ServiceNow Instance

Requesting an Instance – Video

Procedure to acquire a free ServiceNow Instance

Introduction to Scripting

Javascript – Basic Part 1
Javascript – Basic Part 2

Javascript Assignment

Find the member in an Array and print the statement
Stringify a JavaScript object

Client-side Scripting

Client-side Scripting – Introduction
Client-side Scripting

How to add Domain Reference Picker

Tip – How to add Domain Reference Picker

Business Rules

Business Rules

GlideRecord API

Fetch certain records based on conditions using GlideRecord
Tip – Invalid Query Property

Glide Ajax and Script Include

Glide Ajax and Script Include

Call a Script Include from a Business Rule

Call a Script Include from a Business Rule

Scheduled Job, Syntax Editor Macros & Properties

To Schedule a Job in ServiceNow
Tip – Glide Aggregate for Count

Banner Customization

Customize the Company Logo and Name

Annotations on the Form

Adding Annotations to the Form

Data Source and Transform Map – Exercise

Objects available in the Transform map script
Scenario that uses a simple Transform map script

REST – Integration

What is Integration
Rest API Script – Exercise