Android Studio shortcut keys use

Recently began a full shift to the development of Android studio, often to check the shortcut keys, simply summary, self-convenient to find

Ide

Key instructions

1 F1 Help2Alt (Option) +F1 Find the directory where the files are located3Alt (Option) +1quickly open or hide the project panel4Ctrl (Command) +alt (Option) +Open the Settings dialog box5Alt (Option) +Home jump to navigation bar6 ESC cursor returns to edit box7shift+ESC cursor returns to edit box, closes useless window8shift+Click Close Tab9 F12 Move the focus from the editor to the most Recently used tool windowTenCtrl (Command) +alt (Option) +Y Synchronization OneCtrl (Command) +alt (Option) +S Open the Settings dialog box AAlt (Option) +shift+inert Open/Turn off column selection mode -Ctrl (Command) +alt (Option) +shift+s open Current project/Module Properties -Alt (Option) +shift+C Viewing the file's change history theCtrl (Command) +shift+F10 Run -Ctrl (Command) +shift+F9 Debug Run -Ctrl (Command) +alt (Option) +F12 Explorer open folder

Edit

Key instructions

1Ctrl (Command) +C Copy the current line or selected content2Ctrl (Command) +D Paste the current line or selected content3Ctrl (Command) +X cut the current line or selected content4Ctrl (Command) +Y Delete Row5Ctrl (Command) +Z backwards6Ctrl (Command) +shift+Z forward7Alt (Option) +Enter Auto Fix8Ctrl (Command) +alt (Option) +L Format Code9Ctrl (Command) +alt (Option) +I automatically indent the selected code into the OrchestrationTenCtrl (Command) +alt (Option) +O optimization of imported classes and packages OneAlt (Option) +insert get some intention Action, can generate constructors, Getter, Setter, will = =change to Equals (), etc. ACtrl (Command) +shift+V Select the most recently used clipboard content and insert -Ctrl (Command) +alt (Option) +shift+V Simple Paste -CTRL (Command) +shift+insert Select the most recently used clipboard content and insert (with ctrl command) +shift+V) theCtrl (Command) +Enter Inserts a new row above the current line and moves the cursor to a new line (this function cursor is valid at the beginning of the row) -shift+Enter Inserts a new row below the current line and moves the cursor to the new line -Ctrl (Command) +J Automatic Code -Ctrl (Command) +alt (Option) +t The selected code in theTry{} 、if{} 、Else{} +Shift+alt (Option) +Insert Vertical Edit mode -Ctrl (Command) +/Comment// +Ctrl (Command) +shift+/Comment/.../ ACtrl (Command) +shift+J Merge into one line atF2/shift+f2 jump to the next/At the previous Error statement -Ctrl (Command) +shift+Back jumps to the last edit place -Ctrl (Command) +alt (Option) +Space class name auto-complete -Shift+alt (Option) +up/down content up/Move Down -Ctrl (Command) +shift+up/down statement up/Move Down -Ctrl (Command) +shift+U Case Switching in after the tab code tag is entered, press TAB to generate the Code -Ctrl (Command) +Backspace Delete by word toCtrl (Command) +shift+Enter Statement Complete +Ctrl (Command) +alt (Option) +j Surround with dynamic templates

File

Key instructions

1Ctrl (Command) +F12 Show the structure of the current file2Ctrl (Command) +H Display class inheritance structure diagram3Ctrl (Command) +Q Show Comment Document4Ctrl (Command) +P method Parameter hints5Ctrl (Command) +U Open the parent class of the current class or an implemented interface6Alt (Option) +left/Right Toggle Code View7Ctrl (Command) +alt (Option) +left/Right returns to the last edited position8Alt (Option) +up/down fast move location between methods9Ctrl (Command) +B quickly open the class or method at the cursorTenCtrl (Command) +W Check Code, continuous press will have other effects OneCtrl (Command) +shift+W deselect the word cursor ACtrl (Command) +-/+ collapse/Unwind Code -Ctrl (Command) +shift+-/+ Folding/Expand All Code -Ctrl (Command) +shift+. FoldingExpand the code in the current curly brace theCtrl +]/[Jump to code block end/starting at -F2 or shift+F2 highlighting error or warning quick location -Ctrl (Command) +shift+C Copy Path -Ctrl (Command) +alt (Option) +shift+C Copy Reference, you must select the class name +Alt (Option) +up/down fast move location between methods -shift+F1 The browser to open the class or method that the editor uses at the cursor character of the Java document +Ctrl (Command) +g anchor Row

Find

Key instructions

1Ctrl (Command) +F find text in the current window2Ctrl (Command) +shift+F find text in a specified environment3 F3 down find where the keyword appears4shift+F3 up a keyword where it appears5Ctrl (Command) +R replaces text in the current window6Ctrl (Command) +shift+R replaces text in the specified window7Ctrl (Command) +N Find Class8Ctrl (Command) +shift+N Finding Files9Ctrl (Command) +shift+alt (Option) +N Find a method or variable in an itemTenCtrl (Command) +B Find the source of the variable OneCtrl (Command) +alt (Option) +B quickly open the class or method at the cursor ACtrl (Command) +shift+B jump to class or method implementation -Ctrl (Command) +E recently opened files -Alt (Option) +f3 Quick Find, effects and CTRL +F Same the F4 jump to the location where the variable is defined -Alt (Option) +F7 Querying the current element references in the project -Ctrl (Command) +F7 queries the current element's references in the current file, and then presses F3 to select -Ctrl (Command) +alt (Option) +F7 Check the reference of the current element in the project +Ctrl (Command) +shift+F7 Highlight matching characters, press ESC to highlight disappear -Ctrl (Command) +alt (Option) +F7 Find all the calling places for a method +Ctrl (Command) +shift+alt (Option) +N Find a method or variable in a class ACtrl (Command) +shift+O Pop-up display find content atCtrl (Command) +alt (Option) +up/Down Quick Jump search Results -Ctrl (Command) +shift+s advanced Search, search structure

Refactoring

Key instructions

1 F5 Replication2 F6 Mobile3Alt (Option) +Delete Safe Delete4Ctrl (Command) +U go to parent class5Ctrl (Command) +O overriding methods of the parent class6Ctrl (Command) +I Implementation Method7Ctrl (Command) +alt (Option) +N Inline8Ctrl (Command) +alt (Option) +shift+T Pop-up refactoring menu9Shift+f6 Reconstruction- RenamingTenCtrl (Command) +alt (Option) +M Extraction Code Composition Method OneCtrl (Command) +alt (Option) +C Change a variable to a constant ACtrl (Command) +alt (Option) +V defines a variable that references the return value of the current object or method -Ctrl (Command) +alt (Option) +F Change a local variable to a member variable of a class -Ctrl (Command) +alt (Option) +p change variables to parameters of a method

Debugging

Keys      Description

  1   2  shift+f8 jumps out of the function, jumps to the next breakpoint   3  Alt ( Option) +shift+f8 force jump out of function   4  f7 Enter code   5  shift+f7 Smart Entry code   6  Alt (Option) +shift+f7 Force entry code   7  Alt (Option) +f9 run to Cursor   Ctrl (Command) + Alt (Option) +F9 force run to Cursor   Ctrl (Command) +f2 stop running  

Vcs

| key | instructions |

| Alt (Option) + ~| | VCS Operation Menu | | Ctrl (Command) +k| Commit Changes | | Ctrl (Command) +t| Update Project | | Ctrl (Command) +alt (Option) +shift+d| Show Changes |

Recently began a full shift to the development of Android studio, often to check the shortcut keys, simply summary, self-convenient to find

Android Studio shortcut keys use