Sometimes we will get the situation where we must insert NULL into datetime column in sql server.
Follow these steps to do that:
1) First Include the namespace:
using System.Data.SqlTypes;
2) Declare
System.Data.SqlTypes.SqlDateTime getDate; getDate = SqlDateTime.Null;
3) Insert using command Parameters
cmd11.Parameters.AddWithValue(“@encashed_date”, getDate);
with this procedure you can insert the NULL value in datetime datatype column.
enjoy coding….


