August 2017
Intermediate to advanced
1330 pages
56h 17m
English
Content preview from ServiceNow: Building Powerful Workflows
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Accessing across scope
Just like tables, Script Includes can be worked with from a different scope - if you allow it, and you use the right syntax.
To access a class from another scope, prefix the name with the scope and a period. This is shown in the API name in the Script Include record. For the SimpleAdd class, it is x_hotel.SimpleAdd.
It's best (and clearer) if you use this syntax all the time, even when you are running in scope. It also makes your code more portable.
You must also specify that this class is public by changing the Accessible from field. Setting it to All application scopes scripts running in different scopes can run this code.
- Run the following (slightly altered) code in Background Scripts in the global scope, without ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.