C#遍历对象属性

public void EachProperties()
{
    Contract contract = new Contract { employeename = "Rikas" };
    Type type = contract.GetType();
    System.Reflection.PropertyInfo[] ps = type.GetProperties();
    foreach (PropertyInfo i in ps)
    {
    if (i.PropertyType == typeof(string))//属性的类型判断
    {
        object obj = i.GetValue(contract, null);
        string name = i.Name;
    }
    }
}