Restricting level selection

You can restrict the number of levels that can be selected in a navigation path.

Assigning a value for the MaxDrillDown property (integer) in the HierarchyNavigator control will set the maximum level. The default value is -1, which allows all levels to be shown.

C#

HierarchyNavigator hierarchyNavigator = new HierarchyNavigator();hierarchyNavigator.MaxDrillDownLevel = 2;

XAML

<syncfusion:HierarchyNavigator Name="hierarchyNavigator1" MaxDrillDownLevel="2" />