Click here to Skip to main content
15,607,524 members
Please Sign up or sign in to vote.
0.00/5 (No votes)
See more:
In winform
if (treeView1.Nodes.ContainsKey("item_" + id))
work good. But in i cannot find it/ What is analog of this item ? I want add hierarchical data to treeview. (From two tables - Category, Detail)
TryAndSucceed 30-Jul-13 15:48pm    
Did you add proper Reference?

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900