VB的显示_隐藏Start按钮

文章作者 100test 发表时间 2007:03:10 18:19:40
来源 100Test.Com百考试题网

* Module Name : Start_Module
* Module Filename : Start.bas
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* Comments : Show/Hide the start button
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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

Public Function hideStartButton()
’This Function Hides the Start Button’
OurParent&. = FindWindow("Shell_TrayWnd", "")
OurHandle&. = FindWindowEx(OurParent&., 0, "Button", vbNullString)
ShowWindow OurHandle&., 0
End Function

Public Function showStartButton()
’This Function Shows the Start Button’
OurParent&. = FindWindow("Shell_TrayWnd", "")
OurHandle&. = FindWindowEx(OurParent&., 0, "Button", vbNullString)

ShowWindow OurHandle&., 5
End Function