July 2017
Intermediate to advanced
384 pages
8h 23m
English
Content preview from Angular UI Development with PrimeNG
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Selection and events
Selection is enabled by setting selectionMode to one of possible values: single or multiple. In the single mode, a single TreeNode is expected as the value of the selection property. In the multiple mode, an array is expected. For example:
<p-organizationChart [value]="data" selectionMode="single" [(selection)]="selectedNode"></p-organizationChart>
The organization chart supports two events:
| Name | Parameters | Description |
| onNodeSelect |
|
Callback invoked when a node is selected by a click. |
| onNodeUnselect |
|
Callback invoked when a node is unselected by a click. |
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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.