1. Open https://staging.infragistics.com/products/ignite-ui-blazor/blazor/components/grids/tree-grid/row-selection 3. Examine the sample under Blazor Row Selection Example 4. Examine its description -> Use the buttons below to enable each of the available selection modes. There are not buttons. <img width="1238" height="558" alt="Image" src="https://github.com/user-attachments/assets/d9c17151-9366-4ccc-b179-2643647f75e9" />