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

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

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!

Dorin Grigore
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1 Answers1

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I guess you should look at ::move_after()

Seki
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