Question

Possible Duplicate:
Best way to check if a Data Table has a null value in it

I want to know what should be the way to check DBNull for a DataTable – DataRow values.

Ex

I have a DataRow which fetches information from database from rows type like :

varchar, money, Int and so on.

What should be my (simple and sweet) approach to handle such situation.

Answer 1

Try:

foreach(DataRow row in table.Rows)
{
    object value = row["ColumnName"];
    if (value == DBNull.Value)
    {

    }
    else
    {
    }
}