18.1.1 volumename属性.html

javascript即用即差核心对象手册

<script>
    var objFso=new ActiveXObject("Scripting.FileSystemObject");
	var objDrvs=objFso.Drives
	var  drvs = new Enumerator(objDrvs);
	with (document)
	{
	    write("当前计算机上共与可用磁盘"+objDrvs.Count+"个<br>");
	    while(!drvs.atEnd())
		{
          try
		  {
		      var drv=drvs.item();
              write("<li>"+drv.DriveLetter);
			  write(":"+drv.VolumeName);
			  write(";磁盘总体控件");
		    }
			catch(err)
			{
			   write(":读取磁盘信息失败，"+err);
			}
			drvs.moveNext();
		}
	}
</script>