Assign Null value to the Integer Column in the DataTable

Question

I have a datatable with One ColumnName \"CustomerID\" with Integer DataType. Dynamically I want to add rows to the DataTable. For that, I had created one DataRow object like:

Answer 1

If you declare the Integer variable as int? it is automatically boxed by the C# compiler and you are able to assign null to that variable. For example:

int? custID = null;

I hope that helps