愚人節(jié)獻(xiàn)禮 幾條好玩的VB代碼
原創(chuàng)作者:鄭添龍
一年一度的愚人節(jié)如期而至,小編想給大家送上幾條好玩的VB代碼,可惜不才,自己寫不出什么比較高級的VB代碼,只能從網(wǎng)上匯總一些比較好玩的VB代碼。希望大家愚人節(jié)快樂吧!
以下是我在網(wǎng)上匯總的幾條比較好玩的VB整人代碼,希望大家在學(xué)習(xí)之余也能放松一下吧,愚人節(jié)快樂!
1. 關(guān)閉桌面所有窗口的代碼
- Private Type POINTAPI
- x As Long
- y As Long
- End Type
- Private Declare Function GetCursorPos Lib "user32" (lpPoint As POINTAPI) As Long
- Private Declare Function WindowFromPoint Lib "user32" (ByVal xPoint As Long, ByVal yPoint As Long) As Long
- Private Declare Function ShowWindow Lib "user32" (ByVal hwnd As Long, ByVal nCmdShow As Long) As Long
- Dim a(50) As Long
- Dim I As Integer
- Dim flag As Boolean
- Private Sub Command1_Click()
- flag = True
- MsgBox "都叫你別沖動了.重啟吧!"
- End
- End Sub
- Private Sub Form_Load()
- I = 0
- flag = fase
- End Sub
- Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
- Text1 = "小龍?zhí)嵝涯?別激動.!"
- Cancel = True
- End Sub
- Private Sub Timer1_Timer()
- Dim lg As Long
- On Error Resume Next
- Dim curhWnd As Long 'Current hWnd
- Dim lp As POINTAPI
- If flag = False Then Exit Sub
- I = I + 1
- If I < 50 Then
- ' Initialize point structure:
- Call GetCursorPos(lp)
- ' Which window is the mouse cursor over?
- curhWnd = WindowFromPoint(lp.x, lp.y)
- a(I) = curhWnd
- lg = ShowWindow(a(I), False)
- Else
- For j = 1 To 50
- lg = ShowWindow(a(j), True)
- Next j
- End If
- End Sub
2. 修改開始菜單名字的代碼
- Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
- Private Declare Function GetDlgItem Lib "user32" (ByVal hDlg As Long, ByVal nIDDlgItem As Long) As Long
- Private Declare Function SetWindowText Lib "user32" Alias "SetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String) As Long
- Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
- Private Const BM_CLICK = &HF5
- Private Sub Form_Load()
- Dim h1 As Long, h2 As Long
- h1 = FindWindow("Shell_TrayWnd", vbNullString)
- If h1 <> 0 Then
- h2 = GetDlgItem(h1, &H130)
- If h2 <> 0 Then
- SetWindowText h2, "小龍" '這里可以修改自己的文字
- SendMessage h2, BM_CLICK, 0, ByVal 0&
- End If
- End If
- End Sub
3. 翻轉(zhuǎn)屏幕代碼
- Option Explicit
- Dim W As Long, H As Long
- Private Declare Function StretchBlt Lib "gdi32" (ByVal hdc As Long, ByVal X As Long, ByVal Y As Long, ByVal nWidth As Long, ByVal nHeight As Long, ByVal hSrcDC As Long, ByVal xSrc As Long, ByVal ySrc As Long, ByVal nSrcWidth As Long, ByVal nSrcHeight As Long, ByVal dwRop As Long) As Long
- Private Declare Function GetDC Lib "user32" (ByVal hwnd As Long) As Long
- Private Declare Function ReleaseDC Lib "user32" (ByVal hwnd As Long, ByVal hdc As Long) As Long
- Private Declare Function ShowCursor Lib "user32" (ByVal bShow As Long) As Long
- Private Const SRCCOPY = &HCC0020 ' (DWORD) dest = source
- Private Sub Form_Load()
- Dim DC As Long
- Me.Move 0, 0, Screen.Width, Screen.Height
- W = Screen.Width / 15: H = Screen.Height / 15
- ShowCursor False
- Me.Visible = True
- DC = GetDC(0)
- StretchBlt Me.hdc, W - 1, H - 1, -W, -H, DC, 0, 0, W, H, SRCCOPY
- ReleaseDC 0, DC
- End Sub
- Private Sub Form_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
- If Button = 1 Then Unload Me
- End Sub
- Private Sub Form_Unload(Cancel As Integer)
- ShowCursor True
- End Sub
- Private Sub Timer1_Timer()
- StretchBlt Me.hdc, W - 1, H - 1, -W, -H, Me.hdc, 0, 0, W, H, SRCCOPY
- Me.Refresh
- End Sub
4. “你笨不笨”代碼
- Option Explicit
- Private Sub Command1_GotFocus()
- Command2.SetFocus
- End Sub
- Private Sub Command1_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
- Randomize Timer
- With Me
- Command1.Move Rnd * (.ScaleWidth - Command1.Width), Rnd * (.ScaleHeight - Command1.Height)
- End With
- End Sub
- Private Sub Command2_Click()
- MsgBox "我笨!"
- End
- End Sub
- Private Sub Form_Load()
- Me.AutoRedraw = True
- Me.FontSize = 30
- Me.Print "你笨不笨?"
- Command1.Caption = "不笨"
- Command2.Caption = "笨"
- End Sub
- Private Sub Form_Unload(Cancel As Integer)
- Cancel = 1
- End Sub
【編輯推薦】
責(zé)任編輯:韓亞珊
來源:
互聯(lián)網(wǎng)