public DataVirtualizationViewModel()
{
var repository = new EmployeeInfoRespository();
viewSource = new GridVirtualizingCollectionView(repository.GetEmployeesDetails(100000));
}
public DataVirtualizationViewModel ()
{
var repository = new EmployeeInfoRespository ();
viewSource = new GridVirtualizingCollectionView (repository.GetEmployeesDetails (100000));
}