Public Declare Function SHAppBarMessage Lib "shell32" (ByVal dwMessage As Long, pData As APPBARDATA) As Long
Public Const ABM_GETSTATE = &H4
Public Const ABM_SETSTATE = &HA
Public Const ABS_AUTOHIDE = &H1
Public Const ABS_ALWAYSONTOP = &H2
Public Type RECT: Left As Long: Top As Long: Right As Long: Bottom As Long: End Type
Public Type APPBARDATA: cbSize As Long: hwnd As Long: uCallbackMessage As Long: uEdge As Long: rc As RECT: lParam As Long: End Type
Sub TaskbarNO()
Dim ABD As APPBARDATA
ABD.cbSize = Len(ABD)
SHAppBarMessage ABM_GETSTATE, ABD
ABD.lParam = ABS_AUTOHIDE
SHAppBarMessage ABM_SETSTATE, ABD
End Sub
Sub TaskbarYES()
Dim ABD As APPBARDATA
ABD.cbSize = Len(ABD)
SHAppBarMessage ABM_GETSTATE, ABD
ABD.lParam = ABS_ALWAYSONTOP
SHAppBarMessage ABM_SETSTATE, ABD
End Sub