1) file operations related shortcuts
| hot key | effect |
|---|---|
| Ctrl + E | Open the file Recently Viewed |
| Ctrl + N | Quickly open a struct file structure is located |
| Ctrl + Shift + N | Quickly open files |
| Shift + F6 | Rename the folder, file, method, variable names, etc. |
2) formatting codes associated shortcuts
| hot key | effect |
|---|---|
| Ctrl + Alt + L | Formatting code |
| Ctrl + Space | Code hints |
| Ctrl + / | Single-line comments |
| Ctrl + Shift + / | Multi-line comments |
| Ctrl + B or F4 | Quickly jump to define the structure or process position (required to move the cursor to the name of the structure or methods) |
| Ctrl + "+ or -" | (Cursor position) the current method can be expanded or collapsed |
3) Shortcuts to find and locate the relevant
| hot key | effect |
|---|---|
| Ctrl + R | Replace Text |
| Ctrl + F | Find text |
| Ctrl + Shift + F | Global Search |
| Ctrl + G | Display the line number of the current cursor line |
| Ctrl + Shift + Alt + N | Find a method or variable class |
4) Edit the code associated with shortcut keys
| hot key | effect |
|---|---|
| Ctrl + J | Quickly generate a snippet |
| Shift+Enter | Insert a row into the bottom of the cursor and move the cursor to the beginning of the line |
| Ctrl + X | Delete the current cursor row |
| Ctrl + D | Copy the current cursor line |
| Ctrl + Shift + upper or lower direction key | The line where the cursor is moved up and down (can also use the Alt + Shift + or down arrow keys) |
| Alt + Enter | Be imported automatically imported package |
| Ctrl + Shift + U | The selected content case-conversion |
| Alt + Insert | Generated test code |
| Alt + Up/Down | Quickly move to the next or a method |
| Ctrl + Alt + Space | Class or interface name prompt (code hints) |
| Ctrl + P | Parameter Type of presentation method (method calls for an in use position, and the cursor moves to the ( )inside or both sides) |
5) Shortcut Editor related
| hot key | effect |
|---|---|
| Ctrl + Alt + left/right | 返回至上次浏览的位置 |
| Alt + left/right | 切换代码视图 |
| Ctrl + W | 快速选中代码 |
| Alt + F3 | 逐个向下查找选中的代码，并高亮显示 |
| Tab | 代码标签输入完成后，按 Tab，生成代码 |
| F2 或 Shift + F2 | 快速定位错误或警告 |
| Alt + Shift + C | 查看最近的操作 |
| Alt + 1 | 快速打开或隐藏工程面板 |