> For the complete documentation index, see [llms.txt](https://jiek.gitbook.io/shortcuts/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jiek.gitbook.io/shortcuts/ide/androidstudio.md). # AndroidStudio Android Studio 键盘快捷键 Android Studio includes keyboard shortcuts for many common actions. Table 1 shows the default keyboard shortcuts by operating system. > Note: In addition to the default keymaps in table 1 below, you can select from a number of preset keymaps or create a custom keymap. For more about customizing your keyboard shortcuts, see Configure Custom Keymaps, below. ## Table 1. Default keyboard shortcuts for Windows/Linux and Mac operating systems. ### General | Description | Windows/Linux | Mac | | ---------------------------------------------------------- | ------------------------- | ------------------------ | | Save all\
全保存 | Control + S | Command + S | | Synchronize\
同步 | Control + Alt + Y | Command + Option + Y | | Maximize/minimize editor\
最大化/最小化 编辑器 | Control + Shift + F12 | Control + Command + F12 | | Add to favorites\
加收藏 | Alt + Shift + F | Option + Shift + F | | Inspect current file with current profile\
用当前配置检查当前文件 | Alt + Shift + I | Option + Shift + I | | Quick switch scheme\
快切换计划 | Control + \` (backquote) | Control + \` (backquote) | | Open settings dialogue\
打开设置窗口 | Control + Alt + S | Command + , (comma) | | Open project structure dialog\
打开项目结构框 | Control + Alt + Shift + S | Command + ; (semicolon) | | Switch between tabs and tool window\
切换tabs与tool窗口 | Control + Tab | Control + Tab | ### Navigating and Searching Within Studio | Description | Windows/Linux | Mac | | -------------------------------------------- | --------------------------- | --------------------------- | | Search everything (including code and menus) | Press Shift twice | Press Shift twice | | Find | Control + F | Command + F | | Find next | F3 | Command + G | | Find previous | Shift + F3 | Command + Shift + G | | Replace | Control + R | Command + R | | Find action | Control + Shift + A | Command + Shift + A | | Search by symbol name | Control + Alt + Shift + N | Command + Option + O | | Find class | Control + N | Command + O | | Find file (instead of class) | Control + Shift + N | Command + Shift + O | | Find in path | Control + Shift + F | Command + Shift + F | | Open file structure pop-up | Control + F12 | Command + F12 | | Navigate between open editor tabs | Alt + Right/Left Arrow | Control + Right/Left Arrow | | Jump to source | F4 / Control + Enter | F4 / Command + Down Arrow | | Open current editor tab in new window | Shift + F4 | Shift + F4 | | Recently opened files pop-up | Control + E | Command + E | | Recently edited files pop-up | Control + Shift + E | Command + Shift + E | | Go to last edit location | Control + Shift + Backspace | Command + Shift + Backspace | | Close active editor tab | Control + F4 | Command + W | | Return to editor window from a tool window | Esc | Esc | | Hide active or last active tool window | Shift + Esc | Shift + Esc | | Go to line | Control + G | Command + L | | Open type hierarchy | Control + H | Control + H | | Open method hierarchy | Control + Shift + H | Command + Shift + H | | Open call hierarchy | Control + Alt + H | Control + Option + H | ### Writing Code | Description | Windows/Linux | Mac | | ---------------------------------------------------------------------------------------------- | ------------------------------ | ---------------------------------------- | | Generate code (getters, setters, constructors, hashCode/equals, toString, new file, new class) | Alt + Insert | Command + N | | Override methods | Control + O | Control + O | | Implement methods | Control + I | Control + I | | Surround with (if...else / try...catch / etc.) | Control + Alt + T | Command + Option + T | | Delete line at caret | Control + Y | Command + Backspace | | Collapse/expand current code block | Control + minus/plus | Command + minus/plus | | Collapse/expand all code blocks | Control + Shift + minus/plus | Command + Shift + minus/plus | | Duplicate current line or selection | Control + D | Command + D | | Basic code completion | Control + Space | Control + Space | | Smart code completion (filters the list of methods and variables by expected type) | Control + Shift + Space | Control + Shift + Space | | Complete statement | Control + Shift + Enter | Command + Shift + Enter | | Quick documentation lookup | Control + Q | Control + J | | Show parameters for selected method | Control + P | Command + P | | Go to declaration (directly) | Control + B or Control + Click | Command + B \
**or** Command + Click | | Go to implementations | Control + Alt + B | Command + Alt + B | | Go to super-method/super-class | Control + U | Command + U | | Open quick definition lookup | Control + Shift + I | Command + Y | | Toggle project tool window visibility | Alt + 1 | Command + 1 | | Toggle bookmark | F11 | F3 | | Toggle bookmark with mnemonic | Control + F11 | Option + F3 | | Comment/uncomment with line comment | Control + / | Command + / | | Comment/uncomment with block comment | Control + Shift + / | Command + Shift + / | | Select successively increasing code blocks | Control + W | Option + Up | | Decrease current selection to previous state | Control + Shift + W | Option + Down | | Move to code block start | Control + \[ | Option + Command + \[ | | Move to code block end | Control + ] | Option + Command + ] | | Select to the code block start | Control + Shift + \[ | Option + Command + Shift + \[ | | Select to the code block end | Control + Shift + ] | Option + Command + Shift + ] | | Delete to end of word | Control + Delete | Option + Delete | | Delete to start of word | Control + Backspace | Option + Backspace | | Optimize imports | Control + Alt + O | Control + Option + O | | Project quick fix (show intention actions and quick fixes) | Alt + Enter | Option + Enter | | Reformat code | Control + Alt + L | Command + Option + L | | Auto-indent lines | Control + Alt + I | Control + Option + I | | Indent/unindent lines | Tab/Shift + Tab | Tab/Shift + Tab | | Smart line join | Control + Shift + J | Control + Shift + J | | Smart line split | Control + Enter | Command + Enter | | Start new line | Shift + Enter | Shift + Enter | | Next/previous highlighted error | F2 / Shift + F2 | F2 / Shift + F2 | ### Build and Run | Description | Windows/Linux | Mac | | -------------------------------- | ------------- | --------------------- | | Build | Control + F9 | Command + F9 | | Build and run | Shift + F10 | Control + R | | Apply changes (with Instant Run) | Control + F10 | Control + Command + R | ### Debugging | Description | Windows/Linux | Mac | | ------------------- | -------------------- | -------------------- | | Debug | Shift + F9 | Control + D | | Step over | F8 | F8 | | Step into | F7 | F7 | | Smart step into | Shift + F7 | Shift + F7 | | Step out | Shift + F8 | Shift + F8 | | Run to cursor | Alt + F9 | Option + F9 | | Evaluate expression | Alt + F8 | Option + F8 | | Resume program | F9 | Command + Option + R | | Toggle breakpoint | Control + F8 | Command + F8 | | View breakpoints | Control + Shift + F8 | Command + Shift + F8 | ### Refactoring | Description | Windows/Linux | Mac | | ----------------- | ----------------- | -------------------- | | Copy | F5 | F5 | | Move | F6 | F6 | | Safe delete | Alt + Delete | Command + Delete | | Rename | Shift + F6 | Shift + F6 | | Change signature | Control + F6 | Command + F6 | | Inline | Control + Alt + N | Command + Option + N | | Extract method | Control + Alt + M | Command + Option + M | | Extract variable | Control + Alt + V | Command + Option + V | | Extract field | Control + Alt + F | Command + Option + F | | Extract constant | Control + Alt + C | Command + Option + C | | Extract parameter | Control + Alt + P | Command + Option + P | ### Version Control / Local History | Description | Windows/Linux | Mac | | ----------------------- | -------------------- | ------------------ | | Commit project to VCS | Control + K | Command + K | | Update project from VCS | Control + T | Command + T | | View recent changes | Alt + Shift + C | Option + Shift + C | | Open VCS popup | Alt + \` (backquote) | Control + V | ## Configure Custom Keymaps You can choose from a number of preset keymaps or modify a preset keymap to create a new custom keymap in the keymap settings for Android Studio. To open the keymap settings, click **File > Settings > Keymap** (on Mac, **File > Properties > Keymap**). ![](/files/-M6gnt24GFzFNDqDkHcR) **Figure 1.** The Android Studio keymap settings window. 1. **Keymaps dropdown:** Delect the desired keymap from this menu to switch between preset keymaps. 2. **Actions list:** Right click on an action to modify it. You can add additional keyboard shortcuts for the action, add mouse shortcuts to associate an action with a mouse click, or remove current shortcuts. If you are using a preset keymap, modifying an action’s shortcuts will automatically create a copy of the keymap and add your modifications to the copy. 3. **Copy button:** Select a keymap from the dropdown menu to use as a starting point, and click **Copy** to create a new custom keymap. You can modify the keymap name and shortcuts. 4. **Reset button:** Select a keymap from the dropdown menu and click **Reset** to revert it to its original configuration. 5. **Search box:** Type here to search for a keyboard shortcut by the action name. 6. **Search by Shortcut:** Click **Find Actions by Shortcut** and type a shortcut to search for actions by shortcut.