Nhibernate Named Query 问题（100分，分不够在加）

[GreatSolar]

代码如下：DAO层

try
{
IQuery queryObject = session.GetNamedQuery(_queryName);
if (_values != null)
{
for (int i = 1; i <= _values.Length; i++)
{
queryObject.SetParameter(i, _values[i-1]);
}
}
return queryObject.List();
}
catch (QueryException ex)
{
return null;
}

测试代码入下：
[Test]
public void FindByNameQueryByEmployeeCode()
{
object[] values = { "Lubo" };
IList list = employeeDao.FindByNamedQuery("GetEmployeeByEmployeeCode","Lubo");
System.Console.WriteLine(list.Count);
}

测试过程中：
异常入下：
IndexOutOfRangeException
"Remember that ordinal parameters are 1-based!"

[Teng_s2000]

queryObject.SetParameter(i, _values[i-1]);
是不是写成
queryObject.SetParameter(i-1, _values[i-1]);

[优途科技]

帮顶吧。

[GreatSolar]

我试过
不行

[GreatSolar]

没人回答么？
急用啊。

[GreatSolar]

Named Query定义如下：

<query name="GetEmployeeByEmployeeCode">
<![CDATA[from PanGu.Net.Test.Data.Employee employee where employee.EmployeeCode = :EmployeeCode]]>
</query>

[海洋里的鳄鱼]

<query name="GetEmployeeByEmployeeCode">
<![CDATA[from PanGu.Net.Test.Data.Employee employee where employee.EmployeeCode = ?]]>
</query>

[海洋里的鳄鱼]

try
{
IQuery queryObject = session.GetNamedQuery(_queryName);
if (_values != null)
{
for (int i = 0; i <_values.Length; i++)
{
queryObject.SetParameter(i, _values[i]);
}
}
return queryObject.List();
}
catch (QueryException ex)
{
System.Console.WriteLine(ex.Message);
return null;
}