Private Declare Function SystemParametersInfo Lib _
"user32" Alias "SystemParametersInfoA" (ByVal uAction _
As Long, ByVal uParam As Long, ByVal lpvParam As Any, _
ByVal fuWinIni As Long) As Long

'-------------------------------------------------------------
Private Sub Form_Load()
DisableCtrlAltDelete (True)
End Sub
'-------------------------------------------------------------
Sub DisableCtrlAltDelete(bDisabled As Boolean)
Dim X As Long
X = SystemParametersInfo(97, bDisabled, CStr(1), 0)
End Sub
1.我想知道SystemParametersInfo(97, bDisabled, CStr(1), 0)
中各个参数都是是什么含义
2.为什么我上面的代码没有起到锁定Ctr Alt Delete键的作用,想知道问题出
什么地方了