TreeNode.ValuePath Property
Assembly: System.Web (in system.web.dll)
The ValuePath property contains a delimiter-separated list of node values that form a path from the root node to the current node. Use the PathSeparator property to specify the delimiter character used to separate the node values. This value is commonly used when parsing the list for the individual values, or to pass as an argument to the FindNode method of the TreeView class.
Depending on the value displayed in the TreeView control, the delimiter character might need to be changed to prevent any conflicts. For example, if you set the delimiter character to a comma, the displayed value should not contain any commas; otherwise, you cannot accurately parse the ValuePath property.
Note: |
|---|
| Nodes at the same level must each have a unique value for the Value property; the TreeView control cannot distinguish between different nodes at the same level that have the same value. In this scenario, if the user clicks a node that has a duplicate value, the node that appears first in the TreeView control is selected. |
Note: