2011-05-24 61 views
0

我需要命令行是如下:从命令行检测参数

sortfolder.exe -6.70_Extensions -7

其中7foreach(var file in files.OrderByDescending(x=>x).Skip(7))

-6.70_Extensionsvar di = new DirectoryInfo("C:\\Work\\6.70_Extensions\\Build");static string path = "C:\\Work\\6.70_Extensions\\Build\\"

sortfolder.exe:

using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Text; 
using System.IO; 

namespace sortfolder 
{ 
    class Program 
    { 
     static string path = "C:\\Work\\6.70_Extensions\\Build\\"; 

     static void Main(string[] args) 
     { 
      var di = new DirectoryInfo("C:\\Work\\6.70_Extensions\\Build"); 

      foreach (var file in di.GetFiles("*", SearchOption.AllDirectories)) 
       file.Attributes &= ~FileAttributes.ReadOnly; 

      var files = Directory.GetDirectories(path, "SASE Lab Tools.*"); 
      foreach(var file in files) 
      Console.WriteLine(file); 
      foreach(var file in files.OrderByDescending(x=>x).Skip(7)) 
      Console.WriteLine(file); 
      foreach(var file in files.OrderByDescending(x=>x).Skip(7)) 
      Directory.Delete(file, true); 
     } 
    } 
} 

所以我的命令行的形式的东西: sortfolder.exe -version -integer

,这version可以是任何形式:

6.70_Extensions 
6.80_Extensions 
7.00_Main 
7.20_Main 
8.00_Extensions 
etc 

integer

可以是任意整数

如何我可以做到这一点吗?

编辑:

通过this

浏览后,我修改了代码:

namespace sortfolder 
{ 
    class Program 
    { 
     static void Main(string[] args) 
     { 
      var di = new DirectoryInfo("C:\\Work\\{0}\\Build", args[0]); 
      string path = ("C:\\Work\\{0}\\Build\\", args[0]) ; 
      foreach (var file in di.GetFiles("*", SearchOption.AllDirectories)) 
       file.Attributes &= ~FileAttributes.ReadOnly; 

      var files = Directory.GetDirectories(path, "SASE Lab Tools.*"); 
      foreach(var file in files) 
      Console.WriteLine(file); 
      foreach(var file in files.OrderByDescending(x=>x).Skip({0}), args[1]) 
      Console.WriteLine(file); 
      foreach(var file in files.OrderByDescending(x=>x).Skip({0}), args[1]) 
      Directory.Delete(file, true); 
     } 
    } 
} 

东西是不正确的我的语法?

回答