帮忙看看:函数GetLastInputInfo的使用,错哪里了?
bxf 2004-10-06 10:58:05 '模块中声明
Public Type PLASTINPUTINFO
cbSize As Integer
dwTime As Long
End Type
Public lpi As PLASTINPUTINFO
Public Declare Function GetLastInputInfo Lib "user32" (ByRef plii As PLASTINPUTINFO) As Boolean
'窗体中的计时器
Private Sub Timer1_Timer()
lpi.cbSize = 6
GetLastInputInfo lpi
'Debug.Print lpi.dwTime
If lpi.dwTime > 5 Then
frm1.Show
End If
End Sub