Currently, binding to typed datasets is only supported after dataset is cast to its untyped version (typedDataset as DataSet).

This dictates using strings for columns declaration of Grid instead of lambdas:
  .Columns(columns =>  {columns.Bound("Name");})
and not 
  .Columns(columns =>  {columns.Bound(x => x.Name);})

It might be very useful if Grid will support binding to typed datasets directly.