July 2017
Intermediate to advanced
454 pages
10h 1m
English
Content preview from Expert Angular
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Tooltip
Next up, we have the tooltip directive, which allows us to display informative text at the left, right, top, or bottom of a given set of elements.
The tooltip directive is one of the simplest ones. Indeed, you only have to add two attributes to the element you wish to enhance: placement and ngbTooltip. The value of placement can be top, bottom, left, or right, while the value of ngbTooltip is the text you wish to display.
Let's modify the label for the movie_id field:
<ngb-alert [dismissible]="false" type="danger" *ngIf=!movieForm.valid>danger</ngb-alert><label >movie_id</label><ngb-alert [dismissible]="false" type="danger" *ngIf=!movieForm.controls.movie_id.valid>This field is required</ngb-alert> <input type="text" formControlName="movie_id" ...
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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.