DevEco Studio is an integrated development environment (IDE) for developing embedded applications. It provides many shortcut keys to help developers write code more efficiently. This article will introduce some common shortcut keys in DevEco Studio to help you make better use of this tool.
1. Commonly used shortcut keys
- Quickly open settings: Ctrl+Alt+S
This shortcut key can quickly open the IDE's settings interface, including interface style, code highlighting, etc. Here you can customize the appearance and behavior of the IDE to better suit your development habits.
- Formatting code: Ctrl+Alt+L
This shortcut key can quickly format the code, making it cleaner and easier to read. You can use this shortcut key to adjust the format of the code such as indentation, spaces, line breaks, etc.
- Quickly format an entire file: Ctrl+Alt+Shift+L
This shortcut key can quickly format the entire file, including code, comments, strings, etc. If you need to format the entire file, you can use this shortcut to save time.
- Comment code: Ctrl+/
This shortcut allows you to quickly comment or uncomment code. If you need to comment or uncomment a line of code, use this shortcut. If you need to comment or uncomment multiple lines of code, use the Shift+Ctrl+/ key combination.
- Automatically fold code: Ctrl+>
This shortcut key automatically collapses the code, allowing you to view and edit the code more conveniently. If you need to collapse or expand a block of code, you can use this shortcut.
- Open the code structure tree: Alt+7 or Ctrl+F12
This shortcut opens the code structure tree, allowing you to view and navigate the code more easily. You can use this structure tree to view the relationships between classes, methods, variables, etc., as well as their hierarchical structure.
- Find: Shift+F twice
This shortcut opens the Find dialog box, allowing you to quickly find specific content in your code. You can enter keywords or expressions to find the corresponding code snippet.
2. Customized shortcut keys
If you feel that the default shortcut keys are not enough or do not suit your habits, you can customize the shortcut keys by following these steps:
- Select "Tools" -> "Options" in the menu bar of DevEco Studio.
- Select "Environment" -> "Keyboard" in the pop-up dialog box.
- Select the command you want to modify in the list on the left, and then enter the key combination you want to bind in the "Keys" on the right.
- Click the "OK" button to save your custom shortcut key configuration. Now you can execute the corresponding command through the key combination you defined.
3. Plug-in extension
In addition to the default shortcut key configuration, DevEco Studio also supports adding more shortcut key functions through plug-in extensions. You can search for the plug-ins you need in the plug-in market and install them. For example, if you need the shortcut key style of IntelliJ IDEA, you can search for and install the corresponding plug-in. After the installation is complete, you can use IntelliJ IDEA's shortcut key style in DevEco Studio.
In short, the shortcut key function of DevEco Studio is very powerful and flexible. You can customize the shortcut key configuration according to your own needs or add more functions through plug-in extensions. I hope this article can help you make better use of the DevEco Studio tool.