Extend selection to the line below, to the nearest character boundary at the same horizontal location

`↑ Shift` + `↓`

All hotkeys for Xcode

Other system and application shortcuts Open the application's preferences window (equivalent to the Preferences command)	`⌘ Cmd` + `,`
Other system and application shortcuts Hide the windows of the currently running application (equivalent to the Hide ApplicationName command)	`⌘ Cmd` + `H`
Other system and application shortcuts Hide the windows of all other running applications (equivalent to the Hide Others command)	`⌥ Option` + `⌘ Cmd` + `H`
Other system and application shortcuts Quit the application (equivalent to the Quit command)	`⌘ Cmd` + `Q`
Other system and application shortcuts Display the Fonts window (equivalent to the Show Fonts command)	`⌘ Cmd` + `T`
File menu New Window	`↑ Shift` + `⌘ Cmd` + `T`
Other system and application shortcuts Open a new document (equivalent to the New command)	`⌘ Cmd` + `N`
File menu New Project...	`↑ Shift` + `⌘ Cmd` + `N`
File menu New Workspace	`Control` + `⌘ Cmd` + `N`
File menu New Group	`⌥ Option` + `⌘ Cmd` + `N`
File menu Add Files...	`⌥ Option` + `⌘ Cmd` + `A`
Other system and application shortcuts Display a dialog for choosing a document to open (equivalent to the Open command)	`⌘ Cmd` + `O`
File menu Open Quickly...	`↑ Shift` + `⌘ Cmd` + `O`
Other system and application shortcuts Close the active window (equivalent to the Close command)	`⌘ Cmd` + `W`
Other system and application shortcuts Close all windows in the application (equivalent to the Close All command)	`⌥ Option` + `⌘ Cmd` + `W`
Other system and application shortcuts Close a file and its associated windows (equivalent to the Close File command)	`↑ Shift` + `⌘ Cmd` + `W`
File menu Close Other Tabs	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `W`
File menu Close Document	`Control` + `⌘ Cmd` + `W`
Other system and application shortcuts Save the active document (equivalent to the Save command)	`⌘ Cmd` + `S`
File menu Save All	`⌥ Option` + `⌘ Cmd` + `S`
File menu Save Multiple...	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `S`
Other system and application shortcuts Display the Save dialog (equivalent to the Save As command)	`↑ Shift` + `⌘ Cmd` + `S`
Other system and application shortcuts Copy the style of the selected text (equivalent to the Copy Style command)	`⌥ Option` + `⌘ Cmd` + `C`
File menu Update...	`⌥ Option` + `⌘ Cmd` + `X`
File menu Update All	`Control` + `⌥ Option` + `⌘ Cmd` + `X`
File menu Create Snapshot...	`Control` + `⌘ Cmd` + `S`
Other system and application shortcuts Display a dialog for specifying printing parameters (equivalent to the Page Setup command)	`↑ Shift` + `⌘ Cmd` + `P`
Other system and application shortcuts Display the Print dialog (equivalent to the Print command)	`⌘ Cmd` + `P`
Other system and application shortcuts Reverse the effect of the user's previous operation (equivalent to the Undo command)	`⌘ Cmd` + `Z`
Other system and application shortcuts Reverse the effect of the last Undo command (equivalent to the Redo command)	`↑ Shift` + `⌘ Cmd` + `Z`
Other system and application shortcuts Remove the selection and store on the Clipboard (equivalent to the Cut command)	`⌘ Cmd` + `X`
Other system and application shortcuts Duplicate the selected data and store on the Clipboard (equivalent to the Copy command)	`⌘ Cmd` + `C`
Other system and application shortcuts Insert the Clipboard contents at the insertion point (equivalent to the Paste command)	`⌘ Cmd` + `V`
Other system and application shortcuts Apply the style of one object to the selected object (equivalent to the Paste Style command)	`⌥ Option` + `⌘ Cmd` + `V`
Edit menu Paste and Match Style	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `V`
Edit menu Duplicate	`⌘ Cmd` + `D`
Other system and application shortcuts Highlight every item in a document or window, or all characters in a text field (equivalent to the Select All command)	`⌘ Cmd` + `A`
Edit menu Find in Workspace...	`↑ Shift` + `⌘ Cmd` + `F`
Edit menu Find and Replace in Workspace...	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `F`
Other system and application shortcuts Open a Find window (equivalent to the Find command)	`⌘ Cmd` + `F`
Other system and application shortcuts Jump to the search field control	`⌥ Option` + `⌘ Cmd` + `F`
Other system and application shortcuts Find the next occurrence of the selection (equivalent to the Find Next command)	`⌘ Cmd` + `G`
Other system and application shortcuts Find the previous occurrence of the selection (equivalent to the Find Previous command)	`↑ Shift` + `⌘ Cmd` + `G`
Other system and application shortcuts Use the selection for a find operation	`⌘ Cmd` + `E`
Edit menu Use Selection for Replace	`↑ Shift` + `⌘ Cmd` + `E`
Edit menu Filter in Navigator	`⌥ Option` + `⌘ Cmd` + `J`
Edit menu Filter in Library	`⌥ Option` + `⌘ Cmd` + `L`
Edit menu Show Fonts	`Control` + `↑ Shift` + `⌘ Cmd` + `T`
Other system and application shortcuts Display the Spelling window (equivalent to the Spelling command)	`⌘ Cmd` + `:`
View menu Project	`⌘ Cmd` + `1`
View menu Symbol	`⌘ Cmd` + `2`
View menu Search	`⌘ Cmd` + `3`
View menu Issue	`⌘ Cmd` + `4`
View menu Debug	`⌘ Cmd` + `5`
View menu Breakpoint	`⌘ Cmd` + `6`
View menu Log	`⌘ Cmd` + `7`
View menu Show Navigator	`⌘ Cmd` + `0`
View menu Standard	`⌘ Cmd` + `⤶ Enter`
View menu Assistant	`⌥ Option` + `⌘ Cmd` + `⤶ Enter`
View menu Version	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `⤶ Enter`
View menu Show Related Items	`Control` + `1`
View menu Show Previous History	`Control` + `2`
View menu Show Previous Files History	`Control` + `⌘ Cmd` + `2`
View menu Show Next History	`Control` + `3`
View menu Show Next Files History	`Control` + `⌘ Cmd` + `3`
View menu Show Top Level Items	`Control` + `4`
View menu Show Group Files	`Control` + `5`
View menu Show Document Items	`Control` + `6`
View menu Show Issues	`Control` + `7`
View menu Remove Assistant Editor	`Control` + `↑ Shift` + `⌘ Cmd` + `W`
View menu Reset Editor	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `Z`
View menu Show Debug area	`↑ Shift` + `⌘ Cmd` + `Y`
Navigate menu Reveal in Project Navigator	`⌘ Cmd` + `L`
Product menu Edit Scheme...	`⌘ Cmd` + `<`
Navigate menu Go Forward	`Control` + `⌘ Cmd` + `→`
Navigate menu Go Forward in Alternate Editor	`Control` + `⌥ Option` + `⌘ Cmd` + `→`
Navigate menu Go Back	`Control` + `⌘ Cmd` + `←`
Navigate menu Go Back in Alternate Editor	`Control` + `⌥ Option` + `⌘ Cmd` + `←`
Other system and application shortcuts Scroll to a selection	`⌘ Cmd` + `J`
Navigate menu Jump to Definition	`↑ Shift` + `⌘ Cmd` + `D`
Navigate menu Move Focus To Next Area	`⌥ Option` + `⌘ Cmd` + `K`
Product menu Clean Build Folder...	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `K`
Navigate menu - Source editor Jump to Counterpart	`Control` + `⌘ Cmd` + `↑`
Navigate menu - Source editor Jump To...	`↑ Shift` + `⌘ Cmd` + `J`
Navigate menu - Source editor Jump to Next Placeholder	`Control` + `/`
Navigate menu - Source editor Jump to Previous Placeholder	`Control` + `?`
Navigate menu - Source editor Jump to Next Issue	`⌘ Cmd` + `'`
Navigate menu - Source editor Jump and Fix Next Issue	`Control` + `⌘ Cmd` + `'`
Navigate menu - Source editor Jump to Previous Issue	`⌘ Cmd` + `"`
Navigate menu - Source editor Jump and Fix Previous Issue	`Control` + `⌘ Cmd` + `"`
Editor menu - Data model Add Attribute	`Control` + `⌘ Cmd` + `A`
Product menu Run Without Building	`Control` + `⌘ Cmd` + `R`
Editor menu - Source code Shift Left	`⌘ Cmd` + `[`
Editor menu - Source code Shift Right	`⌘ Cmd` + `]`
Editor menu - Interface Builder Size to Fit	`⌘ Cmd` + `=`
Editor menu - Interface Builder Add Horizontal Guide	`⌘ Cmd` + `_`
Other system and application shortcuts Center-align a selection (equivalent to the Align Center command)	`⌘ Cmd` + `\|`
Editor menu - PDF Next Page	`⌥ Option` + `⌘ Cmd` + `↓`
Editor menu - PDF Previous Page	`⌥ Option` + `⌘ Cmd` + `↑`
Editor menu - Scripting definition Make Text Bigger	`⌘ Cmd` + `+`
Other system and application shortcuts Decrease the size of the selected item (equivalent to the Smaller command)	`⌘ Cmd` + `-`
Editor menu - Source code Show Completions	`Control` + `\`
Editor menu - Source code Edit All in Scope	`Control` + `⌘ Cmd` + `E`
Editor menu - Source code Fix All in Scope	`Control` + `⌘ Cmd` + `F`
Editor menu - Source code Show All Issues	`Control` + `⌘ Cmd` + `M`
Editor menu - Source code Move Line Up	`⌥ Option` + `⌘ Cmd` + `[`
Editor menu - Source code Move Line Down	`⌥ Option` + `⌘ Cmd` + `]`
Editor menu - Source code Comment Selection	`⌘ Cmd` + `/`
Editor menu - Source code Fold	`⌥ Option` + `⌘ Cmd` + `←`
Editor menu - Source code Unfold	`⌥ Option` + `⌘ Cmd` + `→`
Editor menu - Source code Fold Methods & Functions	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `←`
Editor menu - Source code Unfold Methods & Functions	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `→`
Editor menu - Source code Fold Comment Blocks	`Control` + `↑ Shift` + `⌘ Cmd` + `←`
Editor menu - Source code Unfold Comment Blocks	`Control` + `↑ Shift` + `⌘ Cmd` + `→`
Editor menu - Hex editor Overwrite Mode	`⌥ Option` + `↑ Shift` + `⌘ Cmd` + `O`
Product menu Run	`⌘ Cmd` + `R`
Product menu Run...(1)	`⌥ Option` + `⌘ Cmd` + `R`
Other system and application shortcuts Show or hide a toolbar (equivalent to the Show/Hide Toolbar command)	`⌥ Option` + `⌘ Cmd` + `T`
Other system and application shortcuts Display an Info window	`⌘ Cmd` + `I`
Other system and application shortcuts Display an inspector window	`⌥ Option` + `⌘ Cmd` + `I`
Product menu Analyze	`Control` + `⌘ Cmd` + `B`
Product menu Analyze...(1)	`Control` + `⌥ Option` + `⌘ Cmd` + `B`
Product menu Build For Running	`↑ Shift` + `⌘ Cmd` + `R`
Product menu Build For Testing	`↑ Shift` + `⌘ Cmd` + `U`
Product menu Build for Profiling	`↑ Shift` + `⌘ Cmd` + `I`
Product menu Test Without Building	`Control` + `⌘ Cmd` + `U`
Product menu Profile Without Building	`Control` + `⌘ Cmd` + `I`
Other system and application shortcuts Boldface the selected text or toggle boldfaced text on and off (equivalent to the Bold command)	`⌘ Cmd` + `B`
Product menu Clean	`↑ Shift` + `⌘ Cmd` + `K`
Product menu Stop	`⌘ Cmd` + `.`
Product menu Pause	`Control` + `⌘ Cmd` + `Y`
Product menu Step Into	`F7`
Product menu Step Over	`F6`
Product menu Step Out	`F8`
Product menu Step Into Thread	`Control` + `↑ Shift` + `F7`
Product menu Step Into Instruction	`Control` + `⌘ Cmd` + `F7`
Product menu Step Over Thread	`Control` + `↑ Shift` + `F6`
Other system and application shortcuts Move focus to the first (or next) panel	`Control` + `F6`
Product menu Add Breakpoint at Current Line	`⌘ Cmd` + `\`
Product menu Activate Breakpoints	`⌘ Cmd` + `Y`
Product menu Clear Console	`⌘ Cmd` + `K`
Other system and application shortcuts Minimize the active window to the Dock (equivalent to the Minimize command)	`⌘ Cmd` + `M`
Other system and application shortcuts Right-align a selection (equivalent to the Align Right command)	`⌘ Cmd` + `}`
Other system and application shortcuts Left-align a selection (equivalent to the Align Left command)	`⌘ Cmd` + `{`
Window menu Welcome to Xcode	`↑ Shift` + `⌘ Cmd` + `1`
Window menu Organizer	`↑ Shift` + `⌘ Cmd` + `2`
Help menu Quick Help	`Control` + `⌘ Cmd` + `?`
Help menu Search Documentation for Selected Text	`Control` + `⌥ Option` + `⌘ Cmd` + `/`
Help menu Developer Documentation	`⌥ Option` + `⌘ Cmd` + `?`
Other system and application shortcuts Show or hide the Spotlight search field (when multiple languages are installed, may rotate through enabled script systems)	`⌘ Cmd` + `Space`
Other system and application shortcuts Apple reserved	`↑ Shift` + `⌘ Cmd` + `Space`
Other system and application shortcuts Show the Spotlight search results window (when multiple languages are installed, may rotate through keyboard layouts and input methods within a script)	`⌥ Option` + `⌘ Cmd` + `Space`
Other system and application shortcuts Apple reserved	`Control` + `⌘ Cmd` + `Space`
Other system and application shortcuts Navigate through controls in a reverse direction	`↑ Shift` + `⭾ Tab`
Other system and application shortcuts Move forward to the next most recently used application in a list of open applications	`⌘ Cmd` + `⭾ Tab`
Other system and application shortcuts Move backward through a list of open applications (sorted by recent use)	`↑ Shift` + `⌘ Cmd` + `⭾ Tab`
Other system and application shortcuts Move focus to the next grouping of controls in a dialog or the next table (when Tab moves to the next cell)	`Control` + `⭾ Tab`
Other system and application shortcuts Move focus to the previous grouping of controls	`↑ Shift` + `Control` + `⭾ Tab`
Other system and application shortcuts Open Front Row	`⌘ Cmd` + `Esc`
Other system and application shortcuts Open the Force Quit dialog	`⌥ Option` + `⌘ Cmd` + `Esc`
Other system and application shortcuts Quit all applications (after giving the user a chance to save changes to open documents) and restart the computer	`Control` + `⌘ Cmd` + `Eject`
Other system and application shortcuts Quit all applications (after giving the user a chance to save changes to open documents) and shut the computer down	`Control` + `⌥ Option` + `⌘ Cmd` + `Eject`
Other system and application shortcuts Toggle full keyboard access on or off	`Control` + `F1`
Other system and application shortcuts Move focus to the menu bar	`Control` + `F2`
Other system and application shortcuts Move focus to the Dock	`Control` + `F3`
Other system and application shortcuts Move focus to the active (or next) window	`Control` + `F4`
Other system and application shortcuts Move focus to the previously active window	`↑ Shift` + `Control` + `F4`
Other system and application shortcuts Move focus to the toolbar	`Control` + `F5`
Other system and application shortcuts Turn VoiceOver on or off	`⌘ Cmd` + `F5`
Other system and application shortcuts Move focus to the previous panel	`↑ Shift` + `Control` + `F6`
Other system and application shortcuts Temporarily override the current keyboard access mode in windows and dialogs	`Control` + `F7`
Other system and application shortcuts Activate the next open window in the frontmost application	`⌘ Cmd` + `
Other system and application shortcuts Activate the previous open window in the frontmost application	`↑ Shift` + `⌘ Cmd` + `
Other system and application shortcuts Move focus to the window drawer	`⌥ Option` + `⌘ Cmd` + `
Other system and application shortcuts Zoom out when screen zooming is on	`⌥ Option` + `⌘ Cmd` + `-`
Other system and application shortcuts Find misspelled words in the document (equivalent to the Check Spelling command)	`⌘ Cmd` + `;`
Other system and application shortcuts Decrease screen contrast	`⌥ Option` + `Control` + `⌘ Cmd` + `,`
Other system and application shortcuts Increase screen contrast	`⌥ Option` + `Control` + `⌘ Cmd` + `.`
Other system and application shortcuts Open the application's help in Help Viewer	`⌘ Cmd` + `?`
Other system and application shortcuts Turn font smoothing on or off	`⌥ Option` + `⌘ Cmd` + `/`
Other system and application shortcuts Increase the size of the selected item (equivalent to the Bigger command)	`↑ Shift` + `⌘ Cmd` + `=`
Other system and application shortcuts Zoom in when screen zooming is on	`⌥ Option` + `⌘ Cmd` + `=`
Other system and application shortcuts Capture the screen to a file	`↑ Shift` + `⌘ Cmd` + `3`
Other system and application shortcuts Capture the screen to the Clipboard	`↑ Shift` + `Control` + `⌘ Cmd` + `3`
Other system and application shortcuts Capture a selection to a file	`↑ Shift` + `⌘ Cmd` + `4`
Other system and application shortcuts Capture a selection to the Clipboard	`↑ Shift` + `Control` + `⌘ Cmd` + `4`
Other system and application shortcuts Turn screen zooming on or off	`⌥ Option` + `⌘ Cmd` + `8`
Other system and application shortcuts Invert the screen colors	`⌥ Option` + `Control` + `⌘ Cmd` + `8`
Other system and application shortcuts Display the Colors window (equivalent to the Show Colors command)	`↑ Shift` + `⌘ Cmd` + `C`
Other system and application shortcuts Copy the formatting settings of the selected item and store on the Clipboard (equivalent to the Copy Ruler command)	`Control` + `⌘ Cmd` + `C`
Other system and application shortcuts Show or hide the Dock	`⌥ Option` + `⌘ Cmd` + `D`
Other system and application shortcuts Display the definition of the selected word in the Dictionary application	`⌘ Cmd` + `Control` + `D`
Other system and application shortcuts Minimize all windows of the active application to the Dock (equivalent to the Minimize All command)	`⌥ Option` + `⌘ Cmd` + `M`
Other system and application shortcuts Log out the current user (equivalent to the Log Out command)	`↑ Shift` + `⌘ Cmd` + `Q`
Other system and application shortcuts Log out the current user without confirmation	`↑ Shift` + `⌥ Option` + `⌘ Cmd` + `Q`
Other system and application shortcuts Underline the selected text or turn underlining on or off (equivalent to the Underline command)	`⌘ Cmd` + `U`
Other system and application shortcuts Apply the style of the surrounding text to the inserted object (equivalent to the Paste and Match Style command)	`⌥ Option` + `⌘ Cmd` + `⌘ Cmd` + `V`
Other system and application shortcuts Apply formatting settings to the selected object (equivalent to the Paste Ruler command)	`Control` + `⌘ Cmd` + `V`
Other system and application shortcuts Change the keyboard layout to current layout of Roman script	`⌘ Cmd` + `→`
Other system and application shortcuts Extend selection to the next semantic unit, typically the end of the current line	`↑ Shift` + `⌘ Cmd` + `→`
Other system and application shortcuts Extend selection one character to the right	`↑ Shift` + `→`
Other system and application shortcuts Extend selection to the end of the current word, then to the end of the next word	`↑ Shift` + `⌥ Option` + `→`
Other system and application shortcuts Move focus to another value or cell within a view, such as a table	`Control` + `→`
Other system and application shortcuts Change the keyboard layout to current layout of system script	`⌘ Cmd` + `←`
Other system and application shortcuts Extend selection to the previous semantic unit, typically the beginning of the current line	`↑ Shift` + `⌘ Cmd` + `←`
Other system and application shortcuts Extend selection one character to the left	`↑ Shift` + `←`
Other system and application shortcuts Extend selection to the beginning of the current word, then to the beginning of the previous word	`↑ Shift` + `⌥ Option` + `←`
Other system and application shortcuts Move focus to another value or cell within a view, such as a table	`Control` + `←`
Other system and application shortcuts Extend selection upward in the next semantic unit, typically the beginning of the document	`↑ Shift` + `⌘ Cmd` + `↑`
Other system and application shortcuts Extend selection to the line above, to the nearest character boundary at the same horizontal location	`↑ Shift` + `↑`
Other system and application shortcuts Extend selection to the beginning of the current paragraph, then to the beginning of the next paragraph	`↑ Shift` + `⌥ Option` + `↑`
Other system and application shortcuts Move focus to another value or cell within a view, such as a table	`Control` + `↑`
Other system and application shortcuts Extend selection downward in the next semantic unit, typically the end of the document	`↑ Shift` + `⌘ Cmd` + `↓`
Other system and application shortcuts Extend selection to the line below, to the nearest character boundary at the same horizontal location	`↑ Shift` + `↓`
Other system and application shortcuts Extend selection to the end of the current paragraph, then to the end of the next paragraph (include the paragraph terminator, such as Return, in cut, copy, and paste operations)	`↑ Shift` + `⌥ Option` + `↓`
Other system and application shortcuts Move focus to another value or cell within a view, such as a table	`Control` + `↓`