如何获取所选子节点的值 [英] how to get the value of the selected child node

问题描述

如何在TreeView中获取所选子级[0]节点的值?

How to get the value of the selected child[0] node in TreeView?

 parent
|->Child  index[0]
   |->Sub Child
       |->Child (for sub child)
 parent
|->Child  index[1]
   |->Sub Child
       |->Child (for subchild)

treeView1.SelectedNode仅返回父节点选择的值，但是当我要选择子节点时我想访问该子节点，然后我要在选择的节点之后添加子字段.

我想获取子项的值，然后添加子字段.

如何将子子节点添加到树中

`treeView1.SelectedNode` returns only parent node selected value but I want to access the child when I will be select the child node then I want to add the subfield after the selected node.

I want to get the value of the child then add the subfield.

how to add the sub child nodes into the tree

推荐答案

注意树中任何位置的任何节点都具有Nodes集合，对吗?这意味着任何节点都可以有子节点！提示，提示！

Notice that any node anywhere in the tree has a Nodes collection, correct? That means that any node can have child nodes! Hint, hint!

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