本地服务之调用外部方法

using System;
namespace CaryWorkflows
{
[Serializable]
public class Account
{
private Int32 _id;
private String _name = String.Empty;
private Double _balance;
public Int32 Id
{
get { return _id; }
set { _id = value; }
}
public String Name
{
get { return _name; }
set { _name = value; }
}
public Double Balance
{
get { return _balance; }
set { _balance = value; }
}
}
}