这似乎很困难，并且希望能提供任何帮助或帮助。
我有一个清单，清单。每个 Car 对象都有一个列表，List。我想按其中 1 个配件对我的汽车清单进行排序。在我的示例中，我保证有几个带有我要查找的附件的 Car 对象。
现在我知道了附件名称，但我不知道用于根据附件名称对我的汽车列表进行排序的语法。
- AccessoryObj1 => 名称（字符串：动态转向）
AccessoryObj2 => 名称（字符串：侧面辅助）
Car1 -> 列表（AccessoryObj1、AccessoryObj2、AccessoryObj3）
- Car2 -> 列表（AccessoryObj1、AccessoryObj2、AccessoryObj3）
列表（汽车 1、汽车 2）
我尝试的语法如下：
String sortField = "Side Assist";
List<Car> sortedList = sortedList.OrderBy(
x => x.Accessories.OfType<Accessory>().ToList().First(y => y.Name == sortField)).ToList();
我试图通过引用每个汽车对象的附件列表来排序（升序）我的汽车列表，并在附件列表中获取附件对象名称与 sortField 值匹配的第一个匹配项。
不幸的是，这种尝试会导致以下错误：
至少一个对象必须实现 IComparable
我希望我的问题足够清楚，并提前感谢。
感谢 user2399170 提供的解决方案，我是那里的 3/4：拿他们的解决方案/样本，我现在正在尝试将最终结果排序为升序/降序。这是调整后的代码：
public class Accessory
{
public string Name { get; set; }
public string Value { get; set; }
}
public class Car
{
public string Name { get; set; }
public IList<Accessory> Accessories { get; set; }
}
private IEnumerable<Car> GetCars()
{
var cars = new List<Car>();
cars.Add(
new Car()
{
Name = "CAR1",
Accessories = new List<Accessory>()
{
new Accessory() { Name = "ABS Brakes", Value = "1" },
new Accessory() { Name = "Airbag", Value = "1" },
new Accessory() { Name = "Climate Control", Value = "1" },
new Accessory() { Name = "Heated Seats", Value = "1" },
new Accessory() { Name = "HID Xenon Headlights", Value = "1" },
new Accessory() { Name = "Radio", Value = "1" },
new Accessory() { Name = "Quattro", Value = "0" },
new Accessory() { Name = "Sat/Nav", Value = "1" },
new Accessory() { Name = "Side Assist", Value = "0" },
new Accessory() { Name = "Name", Value = "BMW" },
}
});
cars.Add(
new Car()
{
Name = "CAR2",
Accessories = new List<Accessory>()
{
new Accessory() { Name = "ABS Brakes", Value = "1" },
new Accessory() { Name = "Airbag", Value = "1" },
new Accessory() { Name = "Climate Control", Value = "1" },
new Accessory() { Name = "Heated Seats", Value = "0" },
new Accessory() { Name = "HID Xenon Headlights", Value = "0" },
new Accessory() { Name = "Radio", Value = "1" },
new Accessory() { Name = "Quattro", Value = "0" },
new Accessory() { Name = "Sat/Nav", Value = "0" },
new Accessory() { Name = "Side Assist", Value = "0" },
new Accessory() { Name = "Name", Value = "Mazda" },
}
});
cars.Add(
new Car()
{
Name = "CAR3",
Accessories = new List<Accessory>()
{
new Accessory() { Name = "ABS Brakes", Value = "1" },
new Accessory() { Name = "Airbag", Value = "1" },
new Accessory() { Name = "Climate Control", Value = "1" },
new Accessory() { Name = "Heated Seats", Value = "1" },
new Accessory() { Name = "HID Xenon Headlights", Value = "1" },
new Accessory() { Name = "Radio", Value = "1" },
new Accessory() { Name = "Quattro", Value = "1" },
new Accessory() { Name = "Sat/Nav", Value = "1" },
new Accessory() { Name = "Side Assist", Value = "1" },
new Accessory() { Name = "Name", Value = "Audi" },
}
});
String[] sortRules = new string[] { "Name" };
List<Car> sortedCars = sortRules
.SelectMany(sortRule => cars.Where(car => car.Accessories.Any(acc => acc.Name == sortRule)))
.Distinct().ToList();
return sortedCars;
}
我想按排序字段“名称”的值对最终结果进行排序，在本例中为“奥迪”、“宝马”、“马自达”
这一切的工作原理是，用户可以从下拉“名称”中进行选择，结果可以按“名称”的值排序。不幸的是，这就是我无法控制的第三方来源返回数据的方式。