在 C# 中对对象的 ArrayList 进行排序 [英] Sort an ArrayList of Objects in C#

问题描述

如何对对象的 ArrayList 进行排序?我在对 ArrayList 进行排序时实现了 IComparable 接口，但我没有得到所需的结果.

How can I sort an ArrayList of objects? I have implemented the IComparable interface while sorting the ArrayList, but I am not getting the required result.

我的代码示例:

public class Sort : IComparable
{
    public string Count { get; set; }
    public string Url { get; set; }
    public string Title { get; set; }

    public int CompareTo(object obj)
    {
        Sort objCompare = (Sort)obj;
        return (this.Count.CompareTo(objCompare.Count));
    }
}

这里我想根据Count对ArrayList进行排序.

Here I want to sort the ArrayList based on Count.

推荐答案

试试这个:

public class Sort : IComparable<Sort>
{
    public string Count { get; set; }
    public string Url { get; set; }
    public string Title { get; set; }

    public virtual int CompareTo(Sort obj)
    {
        return (Count.CompareTo(obj.Count));
    }
}

由于 Count 是字符串，它可能不会按照您期望的方式排序....

as Count is string, it may not sort the way you expect....

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