Register on the forum now to remove ALL ads + popups + get access to tons of hidden content for members only!

Go Back   Site Owners Forums - Webmaster Forums > Web Programming > Programming General > Javascript

Notices


Reply
 
Thread Tools Rate Thread Display Modes
Old 08-25-2018, 09:40 AM   #1
ajaxdns
Registered User
 
Join Date: Apr 2018
Posts: 1,360
What do you understand by a template variable? How is it used?

A template in Angular 2 is used to instantiate embedded views. A template variable can be accessed in two ways. Either by placing a directive on an element and have the template variable for this embedded view injected into the constructor of the directive using the template variable token, or you can query for the template variable from a component or a directive via query. A template variable in Angular 2 is a reference to a DOM element or directive within a template. Template variables are used to access the values of DOM element properties. It is declared with the help of “#” and “ref-“as prefix. For example: – #myVar and ref-myVar. Template variable names cannot be made duplicate as in this way, it might give unpredictable values. The scope of a reference variable is the entire template. It can be used anywhere inside a template. In Angular 2, a component needs to have a view and to define a view, a template variable is used. It allows us to express data and property binding, event binding and template concerns.
__________________

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.


To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
ajaxdns is offline   Reply With Quote

Old 10-07-2018, 06:17 PM   #2
davidweb09
Registered User
 
Join Date: Feb 2016
Location: CA
Posts: 1,455
You can update your website template anytime. https://tophealthtipsblog.blogspot.c...ntroduces.html
__________________

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
|
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
davidweb09 is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
medical case study format template KeganOa General Discussion 0 05-16-2018 09:07 PM
cover sheet template for research paper Jerodbori General Discussion 0 05-16-2018 07:56 PM
journal critique template Jerodbori General Discussion 0 05-14-2018 02:38 PM
au thesis and dissertation template Jerodbori General Discussion 0 05-04-2018 04:06 PM


All times are GMT -7. The time now is 07:43 AM.


Powered by vBulletin Copyright © 2013 vBulletin Solutions, Inc.