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Learning ServiceNow

You're reading from   Learning ServiceNow Administration and development on the Now platform, for powerful IT automation

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Product type Paperback
Published in Jun 2018
Publisher
ISBN-13 9781788837040
Length 388 pages
Edition 2nd Edition
Languages
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Author (1):
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Tim Woodruff Tim Woodruff
Author Profile Icon Tim Woodruff
Tim Woodruff
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Toc

Table of Contents (17) Chapters Close

Preface 1. The Interface FREE CHAPTER 2. Lists and Forms 3. UI Customization 4. Understanding Data and Relationships 5. Tasks and Workflows 6. UI and Data Policies 7. User Administration and Security 8. Introduction to Scripting 9. The Server-Side Glide API 10. The Client-Side Glide API 11. Server-Side Scripting 12. Client-Side Scripting 13. Service Portal Scripting 14. Debugging 15. Pro Tips Index

GlideDateTime


The GlideDateTime class is for working with date/time fields and date/times in general.

Constructing a new GlideDateTime object using the new keyword with no arguments initializes it to the current date and time in GMT. You can also initialize while passing in an argument: either another GlideDateTime object or a date-formatting string (in the UTC timezone) in the format: yyyy-MM-dd HH:mm:ss.

Note

An easy way to convert the value in a date/time field to a GlideDateTime object, is by using the getGlideObject() method of the GlideElement class. Example:

var gdtStart = current.start_time.getGlideObject()

Adding or removing time

There are multiple methods for adding or removing time from a GlideDateTime object once it's initialized. Here are a few of the more useful ones.

The add() method accepts one of two types of arguments: either a GlideTime object (an object containing a specific duration or amount of time), or a number of milliseconds.

You can add a specific number of days (local...

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