C＃打印另一个类的列表

debugcn 发表于 Dev

苏拉科-Lv223

我是C＃的新手，正在尝试打印在另一个类中创建的列表。该列表由枚举器的值以及整数和字符串组成。

这是列表的代码：

using System.Collections.Generic;

namespace Risk
{
    public class RiskService
    {
        private readonly Resource _matt = new Resource { Id = 1, Name = "Matt Sharpe" };
        private readonly Resource _john = new Resource { Id = 2, Name = "John Hillhouse" };
        private readonly Resource _julian = new Resource { Id = 3, Name = "Julian Jelfs" };
        private readonly Resource _darren = new Resource { Id = 4, Name = "Darren Thorpe" };
        private readonly Resource _jonm = new Resource { Id = 5, Name = "Jon Moore" };

        public List<Risk> GetRisks()
        {
            var risks = new List<Risk>();
            risks.Add(new Risk { Id = 1, Owner = _matt, RiskScore = 5, Status = RiskStatus.Approved, Title = "Lack Build Capacity In Dockyard" });
            risks.Add(new Risk { Id = 2, Owner = _john, RiskScore = 10, Status = RiskStatus.Unapproved, Title = "Small scale fire in warehouse" });
            risks.Add(new Risk { Id = 3, Owner = _matt, RiskScore = 17, Status = RiskStatus.Mitigated, Title = "Contract delays" });
            risks.Add(new Risk { Id = 4, Owner = _julian, RiskScore = 23, Status = RiskStatus.Open, Title = "Supplier insolvency" });
            risks.Add(new Risk { Id = 5, Owner = _darren, RiskScore = 13, Status = RiskStatus.Closed, Title = "Loss of key staff" });
            risks.Add(new Risk { Id = 6, Owner = _jonm, RiskScore = 97, Status = RiskStatus.Open, Title = "Fire in plant" });
            risks.Add(new Risk { Id = 7, Owner = _jonm, RiskScore = 97, Status = RiskStatus.Open, Title = "Fire in backup plant" });
            risks.Add(new Risk { Id = 8, Owner = _jonm, RiskScore = 45, Status = RiskStatus.Unapproved, Title = "Disaster recovery doesn't cover fire" });
            risks.Add(new Risk { Id = 9, Owner = _darren, RiskScore = 36, Status = RiskStatus.Approved, Title = "Component fails to meet performance" });
            risks.Add(new Risk { Id = 10, Owner = _john, RiskScore = 36, Status = RiskStatus.Approved, Title = "Component fails to meet performance" });
            return risks;
        }
    }

    public class Risk
    {
        public int Id { get; set; }
        public string Title { get; set; }
        public Resource Owner { get; set; }
        public RiskStatus Status { get; set; }
        public int RiskScore { get; set; }
    }

    public class Resource
    {
        public int Id { get; set; }
        public string Name { get; set; }
    }

    public enum RiskStatus
    {
        Unapproved,
        Approved,
        Open,
        Closed,
        Mitigated
    }
}

这是我要打印列表的班级。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Risk;

namespace printRisk
{
    public class Program
    {

        RiskService myRisk = new RiskService();

        public void Risks()
        {
            List<Risk> riskList = myRisk.GetRisks();
        }

        static void Main(string[] args)
        {
        }
    }
}

格罗芬德尔

您可以通过使用foreach遍历列表来做到这一点：

static void Main(string[] args)
{
    foreach (var risk in myRisk.GetRisks()) {
        Console.WriteLine("ID: " + risk.Id + ", Title: " + risk.Title); 
    }
}

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