如果先行，则仅拖动选择的节点而不是其子节点。 [英] dragged only selcted node not its Child node if preesent.

问题描述

hi



dragg only Slected node not child node if expsent。

hi

dragg only Slected node not child node if pressent.

推荐答案

你可以' t只是拖动没有它的孩子的节点，除非你创建一个新节点，它是原始节点的副本，但没有子节点：子节点是节点的属性 - 存储在节点集合中 - 并将一起传输和他们的父母一起存在。



如果你只想复制父母，你需要在源头或目的地复制它，而不是包括孩子。

You can't "just drag" a node without it's children, unless you create a new node which is a copy of the original, but without the children: Child nodes are an attribute of a node - stored in the Nodes collection - and will be transferred together with their parent if they exist.

If you only want to copy the parent, you either need to make a copy of it at the source or at the destination and not include the children.

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