如何在Eclipse中折叠代码块？ [英] How to collapse blocks of code in Eclipse?

问题描述

几天前，我的Eclipse工作正常，每个块中都会出现一个+/-，可能会崩溃（功能，类等），但现在它出现了，我不知道如何激活该功能再次。

它是Eclipse Helios，在Gentoo Linux盒子上运行。

解决方案

首选项 - > C ++ - >编辑器 - >折叠？

在编辑器窗口中右键单击并转到其中的首选项，将出现首选项对话框的相关部分。这适用于JDT，CDT等...

Some days ago my Eclipse was working fine and a +/- appeared in every block that could be collapsed (functions, classes, etc.)... but now it does appear, and I don't know how to activate that feature again.

It's Eclipse Helios, running on a Gentoo Linux box.

解决方案

Preferences -> C++ -> Editor -> Folding ?

Make a right click in the editor window and go to preferences there, then only the editor-relevant section of the preferences dialog will appear. This works for JDT, CDT etc...

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