troubleshooting Question

tree drag rearrange nodes

Avatar of deleyd
deleydFlag for United States of America asked on
.NET ProgrammingC#
1 Comment1 Solution908 ViewsLast Modified:
OK experts I'm starting with this TreeView which has drag & drop capability from this article:

http://www.codeproject.com/Articles/9391/Dragging-tree-nodes-in-C

I would like to enhance it so I can rearrange the tree nodes by dragging them. As it is now I can drag a node on top of another node and drop it, and my dragged node becomes a child of the node I dragged it to. I would like to drag a node between other nodes and drop it at the same level.

2ndly, I would like to drag a file from Windows Explorer to the tree and add it to the tree. As it is now it will not accept a dragged item from outside.

If you could point me in the right direction that would be greatly appreciated. There's a lot of documentation to wade through and I'd like to know where to focus my attention.

Also is there a spy utility that will show me all the messages getting sent to the pump? That might help me understand what's going on as I play with it.
ASKER CERTIFIED SOLUTION
Join our community to see this answer!
Unlock 1 Answer and 1 Comment.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 1 Comment.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros