如何对IList< Class>进行排序? [英] How Do I Sort IList<Class>?

问题描述

IList 没有 Sort()函数.异黄酮可以帮助我吗?我想对自己的IList进行排序.

There's no Sort() function for IList. Can someoene help me with this? I want to sort my own IList.

假设这是我的IList:

Suppose this is my IList:

public class MyObject() 
{
 public int number { get; set; }
 public string marker { get; set; }
}

如何使用标记字符串对myobj进行排序?

How do I sort myobj using the marker string?

public void SortObject()
{
 IList<MyObject> myobj = new List<MyObject>();
}

推荐答案

使用 OrderBy

示例

public class MyObject() 
{
    public int number { get; set; }
    public string marker { get; set; }
}

IList<MyObject> myobj = new List<MyObject>();
var orderedList = myobj.OrderBy(x => x.marker).ToList();

对于不区分大小写的用户，应使用IComparer

For a case insensitive you should use a IComparer

public class CaseInsensitiveComparer : IComparer<string>
{
    public int Compare(string x, string y)
    {
        return string.Compare(x, y, StringComparison.OrdinalIgnoreCase);
    }
}

IList<MyObject> myobj = new List<MyObject>();
var orderedList = myobj.OrderBy(x => x.marker, new CaseInsensitiveComparer()).ToList();

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