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         нϵ: ympang@bigfoot.com?subject=VBForumsĽ




 ⲿ 


Q0118:
   ʣ
   vb5ейTCP/IPĿؼʲôʹأлл
                                    - С
Q0119:
    λvb֣
        ʵıϵMOUSEҼ˵
    ȳwindowsȱʡڱ༭ıĵʽ˵֪
    νȥ
    λVBE-MAIL֪tong_wei@hotmail.com
                              л

Q0120:
    VB5İ汾sp2,sp3ʲô˼.пؼ
    д˱־,Ƿйsp2ļ. 
    Vb5Ŀmsvbvm50.dllǷж汾.
            thanks    
                            - JimChen@163.net


Q0121:
    ˭ܸVBREAD AND WRITE һ INI ļ
                            - tong_wei@hotmail.com л


Q0122:
   һļ¼Ϊ25ÿݰֺͬһ
Щ֣ԭQB45¶дû⣬VB50涨¼ʧЧDIM
recordlong as string*25 ЧΪvb Ŀһֽ,¶ļ¼
ʧ档 ڲĶļṹ£vbȡ¼ʾ¼
ݣ
                            - Zhong

Q0123:
    νRichtxtboxԶйdisable???
    ǳл!!!
    Regards
                            - Lu Jun          Mailto:lujun-8@bigfoot.com



 𸴲 


Q0116:
    λϺvb̲ģһݣַ
                                 - find
:
    vb̲ĿɵWWW.MCP.COMĵԳ湫˾еPERSON 
    BOOKSELFУѵĵ飬Ӣġ
                            - LIDAPENG LDP


Q0114:
    λҪһVBݹֲVBݿؼ
ֹʵֵжͬʱݡ༭ѯһ
һ¼ϻ˵Զϵô˳˿˼¼ѵ
һRefreshťûбķ
                                - YinPeng
     
BTW:
     ϺܸܲԴ ? ѧϰ vb  Server/Client ,κû̲,
     Ҫ,֮ΨתͶ Delphi   
                   С                           


ѡ

                        VBСɣժ¼
                            λͼ˵
                ###################################
                                ̷
----ͨĳв˵ıķʽڣʱԵ÷ǳζܹ
ڲ˵мλͼͼΣἫûʹȤĽʹλͼ
˵ѡ

λͼ˵
----λͼ˵ʵǳ򵥣ҪõWindowsӦó̽ӿڣAPIһЩ
˵λͼҪЩӦóı׼ģУ
μ򡣲£
ʹúGetSubMenuȡӲ˵ľͨʹúCreateCompatibleDC
һݵ豸
һѭͨʹCreateCompatibleBitmapSelectObjectԼ
BitBltֱԸ˵λͼѡ뵽豸У
ͨModifyMenuλͼ˵ѡ
ʹDeleteDCͷ豸Աĳʹǡ
----ȡλͼжַڱڴĸͼοؼʹ
4ԤͼΪ˵ѡλͼԴļȻҲʹķ
ʹLoadPictureӴװλͼ


Visual BasicпʼһµḶ́ȱʡķForm1
һµģ飬ȱʡķModule1.Bas
µͳӵModule1.BasģУ
Option Explicit
Declare Function GetMenu Lib "user32" (ByVal hwnd As Long) As Long
Declare Function GetSubMenu Lib "user32" (ByVal hMenu As Long,
  ByVal nPos As Long) As Long
Declare Function GetMenuItemID Lib "user32" (ByVal hMenu As Long,
  ByVal nPos As Long) As Long
Declare Function ModifyMenu Lib "user32" Alias "ModifyMenuA"
(ByVal hMenu As Long,ByVal nPosition As Long, ByVal wFlags As Long,
  ByVal wIDNewItem As Long, ByVal lpString As Any) As Long
Declare Function CreateCompatibleDC Lib "gdi32" (ByVal hdc As Long) As Long
Declare Function DeleteDC Lib "gdi32" (ByVal hdc As Long) As Long
Declare Function CreateCompatibleBitmap Lib "gdi32"
(ByVal hdc As Long, ByVal nWidth As Long, ByVal nHeight As Long) As Long
Declare Function SelectObject Lib "gdi32" (ByVal hdc As Long,
ByVal hObject As Long) As Long
Declare Function BitBlt Lib "gdi32" (ByVal hDestDC 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 dwRop As Long) As
Long
Public Const SRCCOPY = &HCC0020
Public Const MF_BYPOSITION = &H400&
Public Const MF_BITMAP = &H4&
עҪдһڡ
Form14ͼοؼǵNameΪPicture1ǵIndex
Ϊ0123ǵAutoRedrewΪTrueǵAutoResize
ΪTureԼǵVisableΪFalse
4ͼοؼPictureΪFace1.icoFace2.ico
Face3.icoFace4.ico
Form1ӵһ˵ıΪ[&F]ļãnuFile
һӲ˵ıΪ[&E]˳ΪmnuExit
Form1ӵڶ˵ıΪ[&A]סΪmnuFace
4Ӳ˵ֱ𽫸4Ӳ˵Ϊ[N][&S]΢
Ц [&L]ЦԼ[&O]ˡǵΪmnuFaceSel
Ӧ4Ӳ˵Ϊ0123
µĴӵForm1Form_Load¼У
Private Sub Form_Load()
    Dim nLoopCtr As Integer
    Dim lResult As Long
    Dim hTempDC As Long
    Dim nWidth As Integer
    Dim nHeight As Integer
    Dim lTempID As Long
    Dim hMenuID As Long
    Dim lItemCount As Long
    Dim hBitmap As Long

    nWidth = Picture1(nLoopCtr).Width \ Screen.TwipsPerPixelX
    nHeight = Picture1(nLoopCtr).Height \ Screen.TwipsPerPixelY
    hMenuID = GetSubMenu(GetMenu((Me.hwnd)), 1)

    hTempDC = CreateCompatibleDC(Picture1(nLoopCtr).hdc)

    For nLoopCtr = 0 To 3
        hBitmap = CreateCompatibleBitmap(Picture1(nLoopCtr).hdc, nWidth,
                  nHeight)

        lTempID = SelectObject(hTempDC, hBitmap)

        lResult = BitBlt(hTempDC, 0, 0, nWidth, nHeight,
(Picture1(nLoopCtr).
                  hdc), 0, 0, SRCCOPY)

        lTempID = SelectObject(hTempDC, lTempID)

        mnuFaceSel(nLoopCtr).Caption = ""

        lResult = ModifyMenu(hMenuID, nLoopCtr, MF_BYPOSITION Or MF_BITMAP,
                  GetMenuItemID(hMenuID, nLoopCtr), hBitmap)

    Next nLoopCtr

    lResult = DeleteDC(hTempDC)
End Sub
µĴӵ˳Ӳ˵ĵ¼У
Private Sub mnuExit_Click(Index As Integer)
    Select Case Index
        Case 0
            Unload Me
    End Select
End Sub
и򣬵ס˵ῴ4ͼγɵλͼӲ˵
ļ\˳˵˳Ӧó

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