Android Studio for 操作系统中的代码格式化快捷方式 [英] Code formatting shortcuts in Android Studio for Operation Systems

问题描述

我已经开始使用

在Android studio 3.5中，重新排列xml代码有问题，它也重新排列视图，所以需要先使用这些设置.

设置 ->编辑器->代码风格 ->XML->设置从 ->预定义样式安卓.

Android Studio 4+ 的更新

从 Android Studio 4+ 开始，您可能会在 Mac 上遇到快捷方式问题.更新到 Android studio 4 后快捷方式不起作用，在 Mac 上?对此有答案.

I have started developing with Android Studio. In Eclipse I was using Ctrl + Shift + F, but in Android Studio it does not work. It will be different.

How can I jump to any method in a .java file? I was using Ctrl + O in Eclipse.

Is it available? What is the shortcut for code formatting?

解决方案

Windows: Ctrl + Alt + L

Linux: Ctrl + Shift + Alt + L

macOS: Option + Command + L

Reference: Key Commands and here are all of the commands for Windows/ Linux users and for Mac users.

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As Rohit faced a problem in Ubuntu with the format code shortcut, this is due to the Ctrl + Alt + L key being used to lock the screen in Ubuntu.

I found that Ubuntu handles this keyboard shortcut first. So you should bind the Ctrl + Alt + L keyboard shortcut to something else so that it doesn't conflict with Ubuntu.

Steps

1. Go to System Tools → System Settings → Keyboard → Shortcuts tab → System → Lock Screen.

2. Select the row New Accelerator..., then press any special key with the Alpha key (e.g. Shift + L). You should've successfully changed the keyboard shortcut.

3. Check if the keyboard shortcut now works in Android Studio.

Alternative method

Ctrl + Alt + Shift + L (to show a dialog)

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You can also use Eclipse shortcuts.

• Windows and Linux: Go to menu File → Settings → Keymap
• macOS: Go to menu Preferences → Keymap and choose Eclipse from the drop-down menu.

Using MenuBar

• Select code which you want to reformat

• Click on Code in the menu bar and select Reformat Code as shown in the image below:

In Android studio 3.5, there is problem with rearranging the xml code, it also rearrange the views as well, so need to use these settings first.

Settings -> Editor -> Code Style -> XML-> Set From -> Predefined Style > Android.

Update for Android Studio 4+

Since Android Studio 4+, you might face issue shortcuts on mac. Shortcuts not working after updating to Android studio 4, in Mac? have an answer for that.

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