public static Action <object, IDataReader, int> CreateSetValueFromReaderDelegate1(MemberInfo member)
{
Action <object, IDataReader, int> del = null;
var p = Expression.Parameter(typeof(object), "instance");
var instance = Expression.Convert(p, member.DeclaringType);
var reader = Expression.Parameter(typeof(IDataReader), "reader");
var ordinal = Expression.Parameter(typeof(int), "ordinal");
var readerMethod = DataReaderConstant.GetReaderMethod(member.GetPropertyOrFieldType());
var getValue = Expression.Call(null, readerMethod, reader, ordinal);
var assign = ExpressionExtensions.Assign(member, instance, getValue);
var lambda = Expression.Lambda <Action <object, IDataReader, int> >(assign, p, reader, ordinal);
del = lambda.Compile();
return(del);
}