October 2016
Intermediate to advanced
656 pages
13h 42m
English
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Taking control of the browser
Client-side code is executed by the browser. This means that, in many respects, it should be considered to be a polite request only! A technical user can easily undo the setting of a mandatory field that was achieved through a UI Policy or by GlideForm, as we'll see in this example:
- Open the Check-in form in a new window. Do this by typing
x_hotel_check_in.FORMin the application navigator filter text and pressing enter.Tip
You must do this in a new window to escape the frames that interfere with the script.
- Populate the fields as you wish, but ensure you set the Date field to a value in the past. This means the Comments field will be shown and made mandatory.
Because of the UI Policy created earlier in the chapter, if ...
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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.