使用FindWindow函数就可以显示和隐藏开始按纽,如下:Private Declare Function FindWindow Lib "user32" Alias _ "FindWindowA" (ByVal lpClassName As String, _ ByVal lpWindowName As String) As Long Private Declare Function FindWindowEx Lib "user32" Alias _ "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, _ ByVal lpsz1 As String, ByVal lpsz2 As String) As Long Private Declare Function ShowWindow Lib "user32" _ (ByVal hwnd As Long, ByVal nCmdShow As Long) As Long Private Sub Command1_Click() OurParent& = FindWindow("Shell_TrayWnd", "") OurHandle& = FindWindowEx(OurParent&, 0, "Button", vbNullString) ShowWindow OurHandle&, 0 '隐藏开始按钮 End Sub Private Sub Command2_Click() OurParent& = FindWindow("Shell_TrayWnd", "") OurHandle& = FindWindowEx(OurParent&, 0, "Button", vbNullString) ShowWindow OurHandle&, 5 '显示开始按钮 End Sub
"FindWindowA" (ByVal lpClassName As String, _
ByVal lpWindowName As String) As Long
Private Declare Function FindWindowEx Lib "user32" Alias _
"FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, _
ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare Function ShowWindow Lib "user32" _
(ByVal hwnd As Long, ByVal nCmdShow As Long) As Long
Private Sub Command1_Click()
OurParent& = FindWindow("Shell_TrayWnd", "")
OurHandle& = FindWindowEx(OurParent&, 0, "Button", vbNullString)
ShowWindow OurHandle&, 0 '隐藏开始按钮
End Sub
Private Sub Command2_Click()
OurParent& = FindWindow("Shell_TrayWnd", "")
OurHandle& = FindWindowEx(OurParent&, 0, "Button", vbNullString)
ShowWindow OurHandle&, 5 '显示开始按钮
End Sub