IntelliJ自动完成功能替换功能名称 [英] IntelliJ autocomplete to replace the function name

问题描述

我已经从Eclipse切换到IntelliJ，有些东西我也找不到，谷歌:

I've switched from Eclipse to IntelliJ and there is something which I couldn't find yet nor google:

如何获取自动完成功能以替换功能名称? 在Eclipse中，它是 ctrl + enter 功能.

How to get the autocomplete to replace the name of the function? In Eclipse, it would be the ctrl+enter functionality.

例如

userController.setAmount();

假设我不想叫setAmount()而是setDefaultPassword()，我将插入符号放在set之后，然后将 ctrl + 空格放置为自动完成， setDefaultPassword()出现，但是如果我按Enter键，它将不会替换Amount()，最后我会得到

suppose I would like not to call the setAmount() but a setDefaultPassword(), I place my caret after the set then ctrl+space to autocomplete, the setDefaultPassword() shows up but if I press enter, it won't replace Amount() and I'll end up with

userController.setDefaultPassword();Amount();

所以很明显，我想要用setDefaultPassword()替换setAmount().

So obviously what I wanted is to replace the setAmount() by setDefaultPassword().

推荐答案

按Tab键而不是Enter键以选择项目，然后标识符将被替换.另请参见 http://jetbrains.dzone.com/articles/top-20- code-completions-intellij-idea

Press Tab instead of Enter to select the item, and the identifier will be replaced. See also http://jetbrains.dzone.com/articles/top-20-code-completions-in-intellij-idea

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