#If VBA7 And Win64 Then
Declare PtrSafe Function OpenClipboard Lib "user32" (ByVal hwnd As Integer) As Integer
Declare PtrSafe Function EmptyClipboard Lib "user32" () As Integer
Declare PtrSafe Function CloseClipboard Lib "user32" () As Integer
#Else
Declare Function OpenClipboard Lib "user32" (ByVal hwnd As Integer) As Integer
Declare Function EmptyClipboard Lib "user32" () As Integer
Declare Function CloseClipboard Lib "user32" () As Integer
#End If
Sub clearClipboard() '清空剪贴板
Dim p As Integer
OpenClipboard (p)
EmptyClipboard
CloseClipboard
End Sub