Lifehacks

How do I open the assistant editor in Xcode?

How do I open the assistant editor in Xcode?

You can open the editor from the Xcode menu Editor -> Assisant . Nowadays, the Assistant Editor is more seen as just a second editor next to the primary editor.

How do I open in assistant editor?

To open the file in the assistant editor pane, hold down the Option key when you double-click. To open the file in a separate window, press Option-Shift.

How do I change my assistant in Xcode?

Changing the Assistant Editor Layout To change how the Assistant Editor displays in the Xcode interface, choose View, Assistant Editor, as shown in Figure 6.19. From there, you can choose how the Assistant Editor is added to the display and what will happen if multiple Assistant Editors are in use.

How do I create a shortcut in Xcode?

You can add shortcuts using Xcode > Preferences > Key Bindings. Search for the command-name using the field at the top-right, then double click in the key field and type the key you want to use.

How do I open the view controller in assistant?

2 Answers

  1. Select your view controller in storyboard.
  2. Open the identity inspector.
  3. Select the class from the list.

How do I fix no assistant results in Xcode?

25 Answers

  1. Clear Derived Data.
  2. Quit the whole Xcode.
  3. Close all tabs of Xcode and make sure to view some class files instead of Interface builder and go try again viewing assistant results.
  4. Remove the assigned class to the View Controller nib you think causes the problem, then assign the class again.

How do I open a project in Xcode?

You start a project by choosing File > New > New Project. Xcode opens a new workspace window and displays a dialog in which you choose a project template.

How do I change code in Xcode?

To edit code in Xcode, use the Project Navigator to find the file you want to work on, and then click the filename. The editable contents of the file are shown in the Editor area of the Xcode interface.

How do I autoformat in Xcode?

8 Answers. There isn’t really an autoformat option in Xcode. There is an option ^I (Control-I) to re-indent the code, which will re-align the code according to the tab width set in your preferences, but that’s about as far as it goes.

How do you jump to define in Xcode?

Go to Xcode => Preferences => Navigation => Change Command-click on Code to Jumps to Definition and then use Command + Left Click (One finger tap)…For Jump to Definition feature, you have the following 4 options:

  1. Ctrl + Command + J.
  2. Ctrl + Command + Left Click (One finger tap)
  3. Command + Right Click (Two fingers tap)

Why are there no assistant results in Xcode?

Quit the whole Xcode. Close all tabs of Xcode and make sure to view some class files instead of Interface builder and go try again viewing assistant results. Remove the assigned class to the View Controller nib you think causes the problem, then assign the class again.

How to show assistant editor in Xcode 11?

If you want them to stack horizontally most of the time (the default) but just want one to show up below, choose File > New > Editor Below. It has moved, to show it click on icon with horizontal lines and select Assistant. In Xcode 11 we now have multiple editor panes.

How to use keyboard shortcuts in Xcode editor?

Open in Adjacent Editor Go Forward Go Forward in Alternate Editor Go Back Go Back in Alternate Editor Jump to Selection Jump to Definition Move Focus To Next Area Move Focus To Previous Area Jump to Counterpart Jump To… Jump to Next Placeholder Control + ? Jump to Previous Placeholder Jump to Next Issue Jump and Fix Next Issue

How to open a file in assistant editor?

4. Open file in Assistant Editor: Option + Left-click on file in Project Navigator A quick way to open the Assistant Editor (Tuxedo button top right) is to Option click on a file you want to open side by side with the currently opened file.

How to focus on one editor in Xcode 11?

With Xcode 11 this is no longer needed as you can now focus on a single editor in fullscreen. You can focus the active editor from the menu in View -> Editor -> Focus or by using the shortcut Control + Shift + Command + Enter. The easiest way is probably by using the new focus button: