August 2017
Intermediate to advanced
500 pages
12h 3m
Japanese
Content preview from PythonとJavaScriptではじめるデータビジュアライゼーション
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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.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.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.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.
416
19 章 受賞者の表示
本章で実証するように、
D3
は
SVG
可視化を作成するだけではありません。あらゆる
DOM
要
素にデータをバインディングでき、その
DOM
要素を使って属性やプロパティ、またはイベント
処理コールバック関数を変更します。
D3
のデータ結合と（
on
メソッドで実現する）イベント処理
は、本章のクリック可能リストや選択ボックス
†
などの一般的なユーザインタフェースとうまく連
携します。
最初に受賞者のリストを取り上げ、現在選択している受賞者のデータセットでリストを作成する
方法に取り組みましょう。
19.1
リストの作成
Year
列、
Category
列、
Name
列を持つ
HTML
の
table
を使って受賞者のリストを作成します
（図
19-1
を参照）。このリストの基本的な構造は、
Nobel-viz
の
index.html
ファイルで指定します。
<!DOCTYPE html>
<meta charset="utf-8">
<body>
...
<div id="nobel-list">
<h2>Selected winners</h2>
<table>
<thead>
<tr>
<th id='year'>Year</th>
<th id='category'>Category</th>
<th id='name'>Name</th>
</tr>
</thead>
<tbody>
</tbody>
</table>
</div>
...
</body>
style.css
の
CSS
でこのテーブルのスタイルを設定し、列の幅とフォントサイズを調整します。 ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
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.