Check Null string for IDataRecord

Niladri.Biswas
Posted by Niladri.Biswas under C# category on | Points: 40 | Views : 1199
public static string CheckNullString(this IDataRecord reader, int ordinal)
{
if (reader == null) throw new ArgumentNullException("reader");
return reader.IsDBNull(ordinal) ? string.Empty : reader.GetString(ordinal);
}

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