如何使用tree.hh进行父级化 [英] How to reparent using tree.hh

问题描述

在这里，我有一个包含行组列表的窗口.在上图中，路径2到6是Group1的子代.

Here I have a window with a list of groups of rows. In the image above, Path 2 to 6 are children of Group1.

http://i.stack.imgur.com/zb4FB.png

用于此树的容器是 tree.hh .我将使用什么函数使Group1(及其子级)成为路径10的子级.我不想删除行并将其放回去，只需重新父级即可.谢谢！

The container used for this tree is tree.hh. What function would I use to make Group1 (and its children) be child of Path 10. I don't want to delete rows and put them back again, just re-parent. Thanks!

推荐答案

我想您应该看看 ::move_after()

I guess you should look at ::move_after()

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