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C# 按大小按升序/降序对文件进行排序_C#_Linq - Fatal编程技术网

C# 按大小按升序/降序对文件进行排序

C# 按大小按升序/降序对文件进行排序,c#,linq,C#,Linq,在这里,我刚刚从目录中选择了今天的txt文件,同时按大小排序默认文件大小是升序。如何提及优先顺序 DirectoryInfo info = new DirectoryInfo(dir); var Files = info.GetFiles("*.txt") .Where(p => p.LastWriteTime.Date == DateTime.Today) .OrderByDescendi

在这里,我刚刚从目录中选择了今天的txt文件,同时按大小排序默认文件大小是升序。如何提及优先顺序

 DirectoryInfo info = new DirectoryInfo(dir);

  var Files = info.GetFiles("*.txt")
                       .Where(p => p.LastWriteTime.Date == DateTime.Today)
                       .OrderByDescending(p => p.Length);
试试这个:

var sorted = Directory.GetFiles("*.txt").Where(p => p.LastWriteTime.Date == DateTime.Today).OrderBy(p => new FileInfo(p).Length);

你遇到了什么问题?请更新你的问题,让它更清楚,这一定是重复的,我无法想象这样的问题从来没有在那些“1375921问题”中被问过一次