DataSet does not support System.Nullable<> exception in c#

Question

public partial class Form2 : Form
{
        public Form2()
        {
            InitializeComponent();
        }
        private void Form2_Load(object sender, EventArg         


        

Answer 1

iF Data Type is String then

SPartSalePrice =s.SPartSalePrice == null ? "" : s.SPartSalePrice;

which show blank if data is null else show data.

If data type is int then

PartSalePrice = s.SPartSalePrice == null ? 0 : s.SPartSalePrice