VitNX_ListView.SelectItem Method

public void SelectItem(int index)
 {
     if (index < 0 || index > Items.Count - 1)
         throw new IndexOutOfRangeException($"Value '{index}' is outside of valid range.");
 
     _selectedIndices.Clear();
     _selectedIndices.Add(index);
 
     if (SelectedIndicesChanged != null)
         SelectedIndicesChanged(this, null);
 
     _anchoredItemStart = index;
     _anchoredItemEnd = index;
 
     Invalidate();
 }