检测Treeview中的更改 [英] Detect change in Treeview

问题描述

你好，

我有一个形式的Treeview.我可以添加一个子节点，删除节点，通过在Treeview中创建一个子文件夹来移动一个子节点，还可以更改任何子节点的文本.

如何以编程方式确定是否发生了这些事件/更改之一?

致谢

Hello,

I have a Treeview in a form. I can add a child node, delete nodes, shift a child node by creating a subfolder in the Treeview and also change text of any child node.

How can I determine programmatically, whether or not one of these events/changes was made?

Thanks & Regards

推荐答案

看看这个文章，尤其是事件"部分，您将在其中找到基于控件所执行的操作所需的所有操作.

Have a look at this article, especially the ''Events'' section where you will find all that you need to interact with your control based on actions applied to it.

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