ディスクのパーティション情報を取得する: Win32_DiskPartition - WMI Sample (VB)

Private Sub Command1_Click()

Dim DiskSet As SWbemObjectSet
Dim Disk As SWbemObject
Dim Locator As SWbemLocator
Dim Service As SWbemServices
Dim MesStr As String

Set Locator = New WbemScripting.SWbemLocator
Set Service = Locator.ConnectServer

Set DiskSet = Service.ExecQuery("Select * From Win32_DiskPartition")

For Each Disk In DiskSet

MesStr = MesStr & vbCrLf & _
"パーティション名：" & Disk.Name & vbCrLf & _
"パーティションサイズ：" & Disk.Size & vbCrLf & _
"ブートパーティション:" & Disk.BootPartition & vbCrLf & _
"プライマリパーティション:" & Disk.PrimaryPartition & vbCrLf

Next

MsgBox "ディスクのパーティション情報です。" & _
vbCrLf & MesStr & vbCrLf & "ですよ。"

Set DiskSet = Nothing
Set Disk = Nothing
Set Locator = Nothing
Set Service = Nothing

End Sub