ビデオコントローラと設定を取得する: Win32_VideoController - WMI Sample (VB)

Private Sub Command1_Click()

Dim VcnSet As SWbemObjectSet
Dim Vcn As SWbemObject
Dim Locator As SWbemLocator
Dim Service As SWbemServices
Dim MesStr As String

Set Locator = New WbemScripting.SWbemLocator
Set Service = Locator.ConnectServer
Set VcnSet = Service.ExecQuery("Select * From Win32_VideoController")

For Each Vcn In VcnSet

MesStr = MesStr & "コントローラ名: " & Vcn.Name & vbCrLf & _
"解像度と色数: " & Vcn.VideoModeDescription & vbCrLf & _
"リフレッシュレート: " & Vcn.CurrentRefreshRate & vbCrLf & vbCrLf

Next

MsgBox "ビデオコントローラの一覧です。" & vbCrLf & vbCrLf & _
MesStr & "ですよ。"

Set VcnSet = Nothing
Set Vcn = Nothing
Set Service = Nothing
Set Locator = Nothing

End Sub