Ctrl +空间不适用于eclipse上的内容协助 [英] Ctrl + Space not working for content assist on eclipse

问题描述

我的问题是点击 Ctrl + Space 后不会弹出内容辅助窗口。我检查了我的快捷方式，内容协助是绑定到 Ctrl + Space 。有时，窗口会自动弹出，打字后会出现建议，例如，但是使用组合键时不会发生。

My problem is that the content assist window won't pop up after clicking Ctrl + Space. I checked my shortcuts and the content assist is bound to Ctrl + Space. Sometimes the window automatically pops up making suggestion after typing dot e.g., but this won't happen when using the keys combination.

Eclipse版本：

Eclipse version:

Eclipse Java EE IDE for Web Developers。

Eclipse Java EE IDE for Web Developers.

版本：Kepler Service Release 1 Build id：20130919-0819

Version: Kepler Service Release 1 Build id: 20130919-0819

如果重要，我的操作系统是Ubuntu 12.04。

My OS is Ubuntu 12.04 if that matters.

推荐答案

我设法最终解决了。问题是ibus正在覆盖快捷方式，所以我删除了这个快捷方式配置。

I managed to fix it finally. The problem was that the ibus was overriding the shortcut so I deleted this shortcut configuration.

在破折号中键入 ibus ：
< img src =https://i.stack.imgur.com/lc1SN.pngalt =搜索ibus>

Type ibus in the dash:

然后选择键盘输入方法即可。从那里点击启用或禁用文本框旁边的前三个点。这个窗口应该出现：

Then select Keyboard Input Methods. From there click on the first three dots next to the Enable or disable textfield. This windows should appear:

如果有绑定到 Ctrl + Space 的东西只需删除它。

If there is something bound to Ctrl + Space simply delete it.

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