An interface that is used to access strongly typed node data.
| Description | |
|---|---|
| IsCreated | Returns true if the native property is valid. | 
| Description | |
|---|---|
| ClearValue | Removes the property value for a HierarchyNode. | 
| GetValue | Gets the property value for the given HierarchyNode. | 
| SetValue | Sets the property value for a HierarchyNode. |