April 2014
Intermediate to advanced
260 pages
5h
Japanese
Content preview from 実践 Android Developer Tools
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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.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.
206
12
章 グラフィカルエディタの使い方
12.6
コンフィグレーションチューザ
このツールセット（図12-9参照）は、エディタの上部に表示されるもので、さまざまなコンフィグ
レーションのもとでレイアウトがどのようにレンダリングされるかを見ることができる。さまざまなコ
ンフィグレーションのもとでレイアウトをテストするための方法としてとても優れており、エミュレー
タをいちいち作ったり、個々のオプションに対応する実機を見つけてきたりするよりもはるかに楽だ。
コンフィグレーションチューザがあるからといってさまざまな実機を使ったテストを省略できるわけ
ではないが、UIを作りながらすぐにフィードバックが得られるところがすばらしい。
図12-9 コンフィグレーションチューザを見る
UIのレンダリング方法を変えるためのオプションはさまざまである。キャンバスをカスタマイズす
る方法は無数にあるので、個々のオプションをしっかりと把握しておいた方がよい。
コンフィグレーションメニュー
このボタン（
）は、ツール自体の特定のコンフィグレーションを保存する。カスタムコン
フィグレーションの定義のほか、既存のコンフィグレーションもある。「Preview All Screen
Sizes」は、セットアップしたすべてのデバイスで画面がどのように表示されるかを示す。
「Preview All Locales」は、セットアップしたさまざまな言語、ローカル設定のもとで画面が
どのように表示されるかを示す。
画面
このボタン（
）は、画面サイズを操作する ...
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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.