如果指定驅(qū)動器已就緒則返回 True ；否則 False。

object.IsReady 

object 應(yīng)為 Drive 對象。

說明

對于可移動媒體的驅(qū)動器和 CD-ROM 驅(qū)動器來說，IsReady 只有在插入了適當(dāng)?shù)拿襟w并已準(zhǔn)備好訪問時才返回 True 。

下面的代碼說明了 IsReady 屬性的用法：

[JScript]
function ShowDriveInfo(drvpath)
{
   var fso, d, s, t;
   fso = new ActiveXObject("Scripting.FileSystemObject")
   d = fso.GetDrive(drvpath)
   switch (d.DriveType)
   {
      case 0：t = "Unknown"; break;
      case 1：t = "Removable"; break;
      case 2：t = "Fixed"; break;
      case 3：t = "Network"; break;
      case 4：t = "CD-ROM"; break;
      case 5：t = "RAM Disk"; break;
   }
   s = "Drive " + d.DriveLetter + "：- " + t;
   if (d.IsReady)
      s += "<br>" + "Drive is Ready.";
   else
      s += "<br>" + "Drive is not Ready.";
   return(s);
}
[VBScript]
Function ShowDriveInfo(drvpath)
   Dim fso, d, s, t
   Set fso = CreateObject("Scripting.FileSystemObject")
   Set d = fso.GetDrive(drvpath)
   Select Case d.DriveType
      Case 0：t = "Unknown"
      Case 1：t = "Removable"
      Case 2：t = "Fixed"
      Case 3：t = "Network"
      Case 4：t = "CD-ROM"
      Case 5：t = "RAM Disk"
   End Select
   s = "Drive " & d.DriveLetter & "：- " & t
   If d.IsReady Then 
      s = s & "<BR>" & "Drive is Ready."
   Else
      s = s & "<BR>" & "Drive is not Ready."
   End If
   ShowDriveInfo = s
End Function

請參閱

AvailableSpace 屬性 | DriveLetter 屬性 | DriveType 屬性 | FileSystem 屬性 | FreeSpace 屬性 | Path 屬性 | RootFolder 屬性 | SerialNumber 屬性 | ShareName 屬性 | TotalSize 屬性 | VolumeName 屬性

應(yīng)用于：Drive 對象