February 2018
Intermediate to advanced
226 pages
5h 13m
English
Content preview from Mastering ServiceNow Scripting
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The Field Watcher
The Field Watcher debugging functionality allows you to watch an individual field and monitor any changes that occur to that field. You can only watch one field at a time using the Field Watcher. If there is a particular field you can see changing, but are not sure what is modifying the value, this can be a helpful tool to use.
To watch a field, right-click on the field in the form view, and at the bottom of the context menu, you should see an option to watch the field. Once this has been selected, a small bug icon appears to show that the field is being watched, and a Field Watcher window appears from the bottom of the frame.
The Field Watcher frame shows any changes to the field, and using tick boxes in the Field Watcher ...
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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.