Qiita Teams that are logged in
You are not logged in to any team

Log in to Qiita Team
Community
OrganizationAdvent CalendarQiitadon (β)
Service
Qiita JobsQiita ZineQiita Blog
3
Help us understand the problem. What is going on with this article?
@mzmttks

Knockout.js 親の親にアクセス

More than 5 years have passed since last update.

目的

Knockout.js で foreach を多重にしたとき、ループの中から親の親にアクセスしたいが、

$parent.$parent.foo

では undefined になってエラーがおこる。

どうやるか

$parents[1].foo

3
Help us understand the problem. What is going on with this article?
Why not register and get more from Qiita?
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away
mzmttks
ハイラブル株式会社の代表取締役。博士(情報学) カエルの研究をしてました。会話の定量化や分析をしてます。
hylable
対面とオンラインの話し合いを可視化するクラウドサービスを開発・運営するスタートアップです。

Comments

No comments
Sign up for free and join this conversation.
Sign Up
If you already have a Qiita account Login
3
Help us understand the problem. What is going on with this article?