1
  
      
  public
   
  static
   
  string
   GetFileExtends(
  string
   filename)
   2
      
  
  { 3        string ext = null; 4        if (filename.IndexOf('.') > 0) 5        { 6            string[] fs = filename.Split('.'); 7            ext = fs[fs.Length - 1]; 8        } 9        return ext;10    }
  
 
转载于:https://www.cnblogs.com/dragonsun/archive/2007/04/12/710125.html
                
        
 
相关资源:DirectX修复工具V4.0增强版
    
 
                    转载请注明原文地址: https://win8.8miu.com/read-19403.html