In order to display items, you have to populate the RadTreeView control with some data. You can do this in two ways:
- Manually, by adding items to the Items collection.
- With data binding, by using the ItemsSource property.
 Note |
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You can't have items added manually to the Items collection and set the ItemsSource at the same time. |
In this section you will find:
Populating with Data
Template and Style Selectors - explains the properties exposed for usage with the template and styles selectors.