C#使用Directoryinfo类获得目录信息和属性的方法

本文实例讲述了c#使用directoryinfo类获得目录信息和属性的方法。分享给大家供大家参考。具体如下：

using system;
using system.io;
class mainclass {
  static void main(string[] args) {
    fileinfo file = new fileinfo("c:\\a.txt");
    // display directory information.
    directoryinfo dir = file.directory;
    console.writeline("checking directory: " + dir.name);
    console.writeline("in directory: " + dir.name);
    console.write("directory exists: ");
    console.writeline(dir.exists.tostring());
    if (dir.exists) {
      console.write("directory created: ");
      console.writeline(dir.creationtime.tostring());
      console.write("directory last updated: ");
      console.writeline(dir.lastwritetime.tostring());
      console.write("directory last accessed: ");
      console.writeline(dir.lastaccesstime.tostring());
      console.write("directory attribute list: ");
      console.writeline(dir.attributes.tostring());
      console.writeline("directory contains: " +
        dir.getfiles().length.tostring() + " files");
    }
    console.writeline();
  }
}

希望本文所述对大家的c#程序设计有所帮助。