将列表中的特定对象项与 class 个成员匹配

Question

我需要匹配此列表中的项目，但是，Players 值并不总是已知的。我如何从 myMembers.Contains 比赛中排除球员？或者，我如何才能仅按 ID 搜索（始终可用且唯一）？

public class Data
{
    public Data(string id, string firstName, string lastName, string players)
    {
        this.Id = id;
        this.FirstName = firstName;
        this.LastName = lastName;
        this.PLayers= players;
    }
    public string Id{set;get;}
    public string FirstName{ set; get; }
    public string LastName { set; get; }
    public string Players{ set; get; }
}

List<Data> myMembers= new List<Data>();
if(myMembers.Contains(new Data(Id, First, Last, Players))
{
   myMembers.Remove(new Data(Id, First, Last, Players));
}

Answer 1

如果 Id 是唯一的，您可以简单地比较它以找出应该删除的内容。

var match = myMembers.FirstOrDefault(m => m.Id == Id);

If(match != null)
{
   myMembers.Remove(match);
}

将列表中的特定对象项与 class 个成员匹配

Matching specific object item in list with class members

c#

c#-3.0