Question

I found here the method:

public static T GetValue<T>(object value)
{
    if (value == null || value == DBNull.Value)
        return default(T);
    else
        return (T)value;
}

How to rewrite it to obtain null if “value” is NULL?

Answer 1

You don’t need to rewrite it. You just need to call it as:

GetValue<int?>(value);