Managing multiple websites, servers, applications, and security on a daily basis? Join us for a webinar on May 25th to learn how to simplify administration and management of virtual hosts for IT admins, create a secure environment, and deploy code more effectively and frequently.
Course Of The Month
3 days, 13 hours left to enrollBecome a Premium Member and unlock a new, free course in leading technologies each month.
Solved
KnockoutJS Array
Posted on 2012-12-31
Please checkout this JS Bin
http://jsbin.com/iqikuf/3/edit
When the below is run in the console, the result shown makes sense to me.
statement: vd.tools.push(dataItem);
resuelt: 2
But why do we get the below results when run in the console?
statement: vd.tools.length
result: 0
http://jsbin.com/iqikuf/3/edit
When the below is run in the console, the result shown makes sense to me.
statement: vd.tools.push(dataItem);
resuelt: 2
But why do we get the below results when run in the console?
statement: vd.tools.length
result: 0
[X]
Welcome to Experts Exchange
Add your voice to the tech community where 5M+ people just like you are talking about what matters.
- Help others & share knowledge
- Earn cash & points
- Learn & ask questions
Featured Post
![[Webinar] Code, Load, and Grow](https://filedb.experts-exchange.com/files/public/2017/4/5/f91bafda-e65e-40df-8595-dc0d8c14c6d6.jpeg)
Question has a verified solution.
If you are experiencing a similar issue, please ask a related question
Suggested Solutions
| Title | # Comments | Views | Activity |
|---|---|---|---|
| web page freezes after ajax post | 7 | 102 | |
| Open grouped links on a page in new tabs via jquery | 5 | 61 | |
| Difference between Leaflet and MapBox? | 5 | 47 | |
| Convert complicated date to yyyy-mm-dd format | 22 | 53 |
In Part 1 (http://www.experts-exchange.com/Programming/Languages/Scripting/JavaScript/A_7849-Hex-Maze.html) we covered the hexagonal maze basics -- how the cells are represented in a JavaScript array and how the maze is displayed. In this part, we'…
Having worked on larger scale sites, we found out that you are bound to look at more scalable solutions to integrating widgets, code snippets or complete applications and mesh them into functional sites, in any given composition.
To share some of…
The viewer will learn the basics of jQuery, including how to invoke it on a web page.
Reference your jQuery libraries: (CODE)
Include your new external js/jQuery file: (CODE)
Write your first lines of code to setup your site for jQuery.: (CODE)
The viewer will learn the basics of jQuery including how to code hide show and toggles.
Reference your jQuery libraries:
(CODE)
Include your new external js/jQuery file:
(CODE)
Write your first lines of code to setup your site for jQuery…
Suggested Courses
Course of the Month3 days, 13 hours left to enroll
751 members asked questions and received personalized solutions in the past 7 days.
Join the community of 500,000 technology professionals and ask your questions.