The trycatch shortcut keys in idea are: 1. Select the required code and press "ctrl alt t" on the keyboard. 2. Select the required code and press "ctrl alt wins t" on the keyboard. 3. Set the shortcut keys yourself.

The operating environment of this tutorial: windows7 system, IntelliJ IDEA2018.3 version, Dell G3 computer.

Method 1

Select the code to be wrappedCtrl Alt t

Method 2

Sometimes, when you encounter a shortcut key conflict, Then the above method will be invalid. At this time,

select the code to be wrapped.Ctrl Alt wins t

Method 3

If you don’t mind it, you can do it yourself Setting shortcut keys

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