Microsoft® Visual Basic® Scripting Edition SerialNumber 屬性 |
語(yǔ)言參考 版本 3 |
返回十進(jìn)制序列號(hào),用于唯一標(biāo)識(shí)一個(gè)磁盤卷。
object.SerialNumberobject 應(yīng)為 Drive 對(duì)象的名稱。
可以使用 SerialNumber 屬性以確保在可移動(dòng)媒體驅(qū)動(dòng)器中插入正確的磁盤。以下代碼舉例說(shuō)明如何使用 SerialNumber 屬性:
Sub ShowDriveInfo(drvpath) Dim fs, d, s, t Set fs = CreateObject("Scripting.FileSystemObject") Set d = fs.GetDrive(fs.GetDriveName(fs.GetAbsolutePathName(drvpath))) Select Case d.DriveType Case 0: t = "未知" Case 1: t = "可移動(dòng)" Case 2: t = "固定" Case 3: t = "網(wǎng)絡(luò)" Case 4: t = "CD-ROM" Case 5: t = "RAM 磁盤" End Select s = "驅(qū)動(dòng)器 " & d.DriveLetter & ": - " & t s = s & vbCrLf & "序列號(hào): " & d.SerialNumber MsgBox s End Sub