Android Studio Tips and Tricks

About this article

This article is to summarize some of the use of Android studio, it may take a while for most people who are accustomed to using eclipse, but if you look at some of the introductions below, you can see the power of Android studio, However, this article is only a tip of the iceberg, in-depth understanding will be more worthy of your discovery!

PS: Because of the time, translation may be incomplete, error, I hope you can fix together, please point out in the message, I will amend ~THX

Quick tip: Ctrl+space

Press and hold ctrl+shift+ up and down to move the line of code up or down

Start Debugging shortcut keys ALT+SHIFT+F10

In many places you can use Ctrl+space to complete, prompt

Select Show applied Styles for tag on the context menu to display the HTML tag layout

Shortcut key Ctrl+shift+i can display information about an image

Renaming shortcut Keys Shift+f6

Show, hide navigation menu shortcut keys Alt+home

Changes window can display all the changes, shortcut keys ALT+F9

You can choose Eclipse's classpath or project file to import an eclipse file

You can display all related classes, methods, variable shortcut keys for the selected object Ctrl+alt+f7

To open the search box for a command by using the shortcut key Atrl+shift+a

The search box can be used to quickly find related items in Settings

Ctrl+shift+enter allows you to automatically add parentheses, semicolons after you finish writing some code

Shortcut key Ctrl+shift+f7 can view all the interface information implemented by this class

When using the search box, click the drop-down arrow to view the search history

You can also use CTRL + SPACE to complete the search

View all the return points of a method, which can be implemented by CTRL+SHIFT+F7

Using shortcut keys on exception keywords, ctrl+shift+f7 can see where exceptions need to be captured

Alt+enter to quickly prompt for bug changes

Ctrl+click to display other files in the directory where the file is located

Co-operation, versioning-related

You can edit the color directly in the CSS file

Click Alt+enter on the class name to quickly create test

Press and hold ALT to select, and select multiple columns

Differentiate files with different colors

Version control related

The system comes with spell check

The. dic file defines the word you want to check

Version control related

Use Ctrl+tab to toggle through all open documents, hold down CTRL, navigate using the UP and DOWN ARROW keys, tab, Shift+tab, alt to close the document using Delete, backspace

To close other tabs: Right-click Select, press ALT to close

Press and hold ctrl+shift+n to search for related files

Show change history by show diff

Select the jar file to compare on project, and press Ctrl+d to compare

Split display

Ctrl+space completion does not need to be entered sequentially

Ctrl+f to search, add fields by Atrl+r

In scope, you can select the appropriate tag to find

The task list can be selected with CTRL, Shift multiple

Run/debug can be managed in groups

Accelerating HTML development by using Emmet

In the following information bar you can choose to end the line wrapping method

Use file line separators to select separators under different systems

Ctrl+alt+shift+t to show refactoring information

You can add favorites to favourites

Documents can also be dragged directly to the collection

You can re-drag to the layout interface

Tools to open the terminal directly

After auto-completion, you can automatically take a value from an array

After auto-completion, you can automatically take a value from an array

Automatically prompts you to select the current prompt via Ctrl+shift+enter

Auto-complete inside through! To complement the rest of the code.

Press Ctrl+space twice in succession to display all relevant

Ctrl+enter can choose the first hint, if you don't have a choice.

Automatic hint inside can choose sort Way

After entering the code snippet, you can press CTRL+J to select a different hint

Create multiple cursor with Alt+shift+click

Shortcut keys Ctrl+shift+a to clone create

Ctrl+q to display Document information

You can choose Show Quick doc on mouse move to hover the hint document like eclipse

Alt+f12 to boot through the terminal.

Press Ctrl+space 2 times to import hints under other namespaces

The SQL text can also prompt

Ctrl+q Quick Tips Document

View the declaration information by Ctrl+b

Renaming shortcut Keys Shift+f6

Ctrl+o Fast Rewrite method, Ctrl+i fast Implementation interface

Smart type hint shortcut ctrl+shift+space can prompt code snippet

When using auto-completion, you can use the tab in the Popup box to select

Alt+insert can quickly create some methods

Directly enter keywords to search

Ctrl+alt+t to select the template code

Extracting refactoring code from CTRL+ALT+V

Auto Comment ctrl+/ctrl+shift+/

Ctrl+d to copy a row

Using tabs to work with templates

Ctrl+e to implement history lookups

The shell can also be customized

When prompted by Ctrl + up and down arrows to select