How to Scroll and Select the Record Programmatically in WPF / UWP TreeGrid?

This example illustrates how to scroll and select the record programmatically in WPF TreeGrid and UWP TreeGrid (SfTreeGrid).

You can scroll to the record programmatically using the ScrollInView method by passing the row index of the record. You can get the row index of the record using the ResolveToRowIndex extension method present in Syncfusion.UI.Xaml.TreeGrid.Helpers.

You can select the record programmatically by setting the SelectedItem property in TreeGrid.

private void Treegrid_Loaded(object sender, System.Windows.RoutedEventArgs e)
{
    var selectedItem = (this.treegrid.DataContext as ViewModel).SelectedItem;
    var rowindex = this.treegrid.ResolveToRowIndex(selectedItem);
    var columnindex = this.treegrid.ResolveToStartColumnIndex();
    //Make the row in to available on the view. 
    this.treegrid.ScrollInView(new RowColumnIndex(rowindex, columnindex));
    //Set the SelectedItem in SfTreeGrid.
    this.treegrid.SelectedItem = selectedItem;
}