📄 vc++ 常用方法（转载） - jamesxing的专栏 - csdnblog.mht
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s(CRect* lpRect) <BR>{//=E8=87=AA=E5=8A=A8=E9=9D=A0=E8=BE=B9&nb=
sp;<BR>int iSX=3DGetSystemMetrics(SM_CXFULLSCREEN); <BR>int&nbs=
p;iSY=3DGetSystemMetrics(SM_CYFULLSCREEN); <BR>RECT rWorkArea;&=
nbsp;<BR>BOOL bResult =3D SystemParametersInfo(SPI_GETWORK=
AREA, sizeof(RECT), &rWorkAre <BR>a, 0); <BR=
>CRect rcWA; <BR>if(!bResult) <BR>{//=E5=A6=82=E6=9E=9C=E8=
=B0=83=E7=94=A8=E4=B8=8D=E6=88=90=E5=8A=9F=E5=B0=B1=E5=88=A9=E7=94=A8GetS=
ystemMetrics=E8=8E=B7=E5=8F=96=E5=B1=8F=E5=B9=95=E9=9D=A2=E7=A7=AF <=
BR>rcWA=3DCRect(0,0,iSX,iSY); <BR>} <BR>else <BR>rcWA=3DrW=
orkArea; <BR>int iX=3DlpRect->left; <BR>int iY=3Dl=
pRect->top; <BR><BR>if(iX < rcWA.left + DE=
TASTEP && iX!=3DrcWA.left) <BR>{//=E8=B0=83=E6=95=B4=
=E5=B7=A6 <BR>//pWnd->SetWindowPos(NULL,rcWA.left,iY,0,0,SWP_NOSI=
ZE); <BR>lpRect->OffsetRect(rcWA.left-iX,0); <BR>AdjustPos(l=
pRect); <BR>return TRUE; <BR>} <BR>if(iY <&nb=
sp;rcWA.top + DETASTEP && iY!=3DrcWA.top)&nbs=
p;<BR>{//=E8=B0=83=E6=95=B4=E4=B8=8A <BR>//pWnd->SetWindowPos(NUL=
L ,iX,rcWA.top,0,0,SWP_NOSIZE); <BR>lpRect->OffsetRect(0,rcW=
A.top-iY); <BR>AdjustPos(lpRect); <BR>return TRUE; <B=
R>} <BR>if(iX + lpRect->Width() > rcWA.rig=
ht - DETASTEP && iX !=3DrcWA.right-lpRec=
t->W <BR><BR>idth()) <BR>{//=E8=B0=83=E6=95=B4=E5=8F=B3 =
;<BR>//pWnd->SetWindowPos(NULL ,rcWA.right-rcW.Width(),iY,0,0,SWP=
_NOSIZE); <BR>lpRect->OffsetRect(rcWA.right-lpRect->right,0);&=
nbsp;<BR>AdjustPos(lpRect); <BR>return TRUE; <BR>} <B=
R>if(iY + lpRect->Height() > rcWA.bottom -=
DETASTEP && iY !=3DrcWA.bottom-lpRect <=
BR>->Height()) <BR>{//=E8=B0=83=E6=95=B4=E4=B8=8B <BR>//pWnd=
->SetWindowPos(NULL ,iX,rcWA.bottom-rcW.Height(),0,0,SWP_NOSIZE);=
<BR>lpRect->OffsetRect(0,rcWA.bottom-lpRect->bottom); <B=
R>return TRUE; <BR>} <BR>return FALSE; <BR>}&nbs=
p;<BR>//=E7=84=B6=E5=90=8E=E5=9C=A8ONMOVEING=E4=BA=8B=E4=BB=B6=E4=B8=AD=E4=
=BD=BF=E7=94=A8=E6=89=80=E4=B8=8B=E8=BF=87=E7=A8=8B=E8=B0=83=E7=94=A8&nbs=
p;<BR><BR>CRect r=3D*pRect; <BR>AdjustPos(&r); <BR>*pR=
ect=3D(RECT)r; <BR>=E5=8D=81=E4=BA=8C=E3=80=81=E7=BB=99=E7=B3=BB=E7=BB=
=9F=E8=8F=9C=E5=8D=95=E6=B7=BB=E5=8A=A0=E4=B8=80=E4=B8=AA=E8=8F=9C=E5=8D=95=
=E9=A1=B9 <BR>=E7=BB=99=E7=B3=BB=E7=BB=9F=E8=8F=9C=E5=8D=95=E6=B7=BB=
=E5=8A=A0=E4=B8=80=E4=B8=AA=E8=8F=9C=E5=8D=95=E9=A1=B9=E9=9C=80=E8=A6=81=E8=
=BF=9B=E8=A1=8C=E4=B8=8B=E8=BF=B0=E4=B8=89=E4=B8=AA=E6=AD=A5=E9=AA=A4=EF=BC=
=9A <BR>=E9=A6=96=E5=85=88=EF=BC=8C=E4=BD=BF=E7=94=A8Resource S=
ymbols=E5=AF=B9=E8=AF=9D=EF=BC=88=E5=9C=A8View=E8=8F=9C=E5=8D=95=E4=B8=AD=
=E9=80=89=E6=8B=A9Resource Symbols=EF=BC=8E=EF=BC=8E=EF=BC=8E=E5=8F=AF=
=E4=BB=A5=E6=98=BE <BR>=E7=A4=BA=E8=AF=A5=E5=AF=B9=E8=AF=9D=EF=BC=89=
=E5=AE=9A=E4=B9=89=E8=8F=9C=E5=8D=95=E9=A1=B9ID=EF=BC=8C=E8=AF=A5ID=E5=BA=
=94=E5=A4=A7=E4=BA=8E0x0F=E8=80=8C=E5=B0=8F=E4=BA=8E0xF000=EF=BC=9B =
<BR>=E5=85=B6=E6=AC=A1=EF=BC=8C=E8=B0=83=E7=94=A8CWnd::GetSystemMenu=E8=8E=
=B7=E5=8F=96=E7=B3=BB=E7=BB=9F=E8=8F=9C=E5=8D=95=E7=9A=84=E6=8C=87=E9=92=88=
=E5=B9=B6=E8=B0=83=E7=94=A8CWnd:: Appendmenu=E5=B0=86=E8=8F=9C=E5=8D=
=95 <BR>=E9=A1=B9=E6=B7=BB=E5=8A=A0=E5=88=B0=E8=8F=9C=E5=8D=95=E4=B8=
=AD=E3=80=82=E4=B8=8B=E4=BE=8B=E7=BB=99=E7=B3=BB=E7=BB=9F=E8=8F=9C=E5=8D=95=
=E6=B7=BB=E5=8A=A0=E4=B8=A4=E4=B8=AA=E6=96=B0=E7=9A=84 <BR>int =
CMainFrame:: OnCreate (LPCREATESTRUCT lpCreateStruct) =
;<BR>{ <BR>=E2=80=A6 <BR>//Make sure system menu=
item is in the right range. <BR><BR>A=
SSERT(IDM_MYSYSITEM<0xF000); <BR>//Get pointer to =
system menu. <BR>CMenu* pSysMenu=3DGetSystemMenu(FALSE);&n=
bsp;<BR>ASSERT_VALID(pSysMenu); <BR>//Add a separator =
;and our menu item to system menu. <BR=
>CString StrMenuItem(_T ("New menu item")); <BR>=
pSysMenu->AppendMenu(MF_SEPARATOR); <BR>pSysMenu->AppendMenu(M=
F_STRING, IDM_MYSYSITEM, StrMenuItem); <BR>=E2=80=A6 =
<BR>} <BR>=E5=8D=81=E4=B8=89=E3=80=81=E8=BF=90=E8=A1=8C=E5=85=B6=E5=AE=
=83=E7=A8=8B=E5=BA=8F <BR>//1=E3=80=81=E8=BF=90=E8=A1=8CEMAIL=E6=88=96=
=E7=BD=91=E5=9D=80 <BR>char szMailAddress[80]; <BR>strcpy(=
szMailAddress,"mailto:netvc@21cn.com"); <BR>ShellExecute(NULL, =
"open", szMailAddress, NULL, NULL, SW_SHOWNORMAL);&nb=
sp;<BR><BR>//2=E3=80=81=E8=BF=90=E8=A1=8C=E5=8F=AF=E6=89=A7=E8=A1=8C=E7=A8=
=8B=E5=BA=8F <BR>WinExec("notepad.exe",SW_SHOW); //=E8=BF=90=E8=
=A1=8C=E8=AE=A1=E4=BA=8B=E6=9C=AC <BR>=E5=8D=81=E5=9B=9B=E3=80=81=E5=
=8A=A8=E6=80=81=E5=A2=9E=E5=8A=A0=E6=88=96=E5=88=A0=E9=99=A4=E8=8F=9C=E5=8D=
=95 <BR>1=E3=80=81 =E5=A2=9E=E5=8A=A0=E8=8F=9C=E5=8D=95 <B=
R>//=E6=B7=BB=E5=8A=A0 <BR>CMenu *mainmenu; <BR>mainmenu=3D=
AfxGetMainWnd()->GetMenu(); //=E5=BE=97=E5=88=B0=E4=B8=BB=E8=8F=9C=
=E5=8D=95 <BR>(mainmenu->GetSubMenu (0))->AppendMenu =
;(MF_SEPARATOR);//=E6=B7=BB=E5=8A=A0=E5=88=86=E9=9A=94=E7=AC=A6 <BR>=
(mainmenu->GetSubMenu (0))->AppendMenu(MF_STRING,ID_APP_ABOUT,=
_T("Always on <BR>&Top")); //=E6=B7=BB=E5=8A=A0=E6=96=B0=
=E7=9A=84=E8=8F=9C=E5=8D=95=E9=A1=B9 <BR>DrawMenuBar(); //=E9=87=
=8D=E7=94=BB=E8=8F=9C=E5=8D=95 <BR>2=E3=80=81 =E5=88=A0=E9=99=A4=
=E8=8F=9C=E5=8D=95 <BR>//=E5=88=A0=E9=99=A4 <BR>CMenu *mai=
nmenu; <BR>mainmenu=3DAfxGetMainWnd()->GetMenu(); //=E5=BE=97=
=E5=88=B0=E4=B8=BB=E8=8F=9C=E5=8D=95 <BR><BR>CString str ;=
<BR>for(int i=3D(mainmenu->GetSubMenu (0))->GetMenu=
ItemCount()-1;i>=3D0;i--) //=E5=8F=96=E5=BE=97=E8=8F=9C <BR>=
=E5=8D=95=E7=9A=84=E9=A1=B9=E6=95=B0=E3=80=82 <BR>{ <BR>(mainme=
nu->GetSubMenu (0))->GetMenuString(i,str,MF_BYPOSITION); =
<BR>//=E5=B0=86=E6=8C=87=E5=AE=9A=E8=8F=9C=E5=8D=95=E9=A1=B9=E7=9A=84=E6=A0=
=87=E7=AD=BE=E6=8B=B7=E8=B4=9D=E5=88=B0=E6=8C=87=E5=AE=9A=E7=9A=84=E7=BC=93=
=E5=86=B2=E5=8C=BA=E3=80=82MF_BYPOSITION=E7=9A=84=E8=A7=A3=E9=87=8A=E8=A7=
=81=E4=B8=8A=E3=80=82 <BR>if(str=3D=3D"Always on &Top"=
) //=E5=A6=82=E6=9E=9C=E6=98=AF=E5=88=9A=E6=89=8D=E6=88=91=E4=BB=AC=E5=
=A2=9E=E5=8A=A0=E7=9A=84=E8=8F=9C=E5=8D=95=E9=A1=B9=EF=BC=8C=E5=88=99=E5=88=
=A0=E9=99=A4=E3=80=82 <BR>{ <BR>(mainmenu->GetSubMenu (=
0))->DeleteMenu(i,MF_BYPOSITION); <BR>break; <BR>} <BR>=
=E5=8D=81=E4=BA=94=E3=80=81=E6=94=B9=E5=8F=98=E5=BA=94=E7=94=A8=E7=A8=8B=E5=
=BA=8F=E7=9A=84=E5=9B=BE=E6=A0=87 <BR>=E9=9D=99=E6=80=81=E6=9B=B4=E6=
=94=B9=EF=BC=9A =E4=BF=AE=E6=94=B9=E5=9B=BE=E6=A0=87=E8=B5=84=E6=BA=90=
IDR_MAINFRAME=E3=80=82=E5=AE=83=E6=9C=89=E4=B8=A4=E4=B8=AA=E5=9B=BE=E6=A0=
=87=EF=BC=8C=E4=B8=80=E4=B8=AA=E6=98=AF16*16=E7=9A=84=EF=BC=8C=E5=8F=A6=E4=
=B8=80=E4=B8=AA=E6=98=AF3 <BR><BR>2*32=E7=9A=84=EF=BC=8C=E6=B3=A8=E6=
=84=8F=E8=A6=81=E4=B8=80=E8=B5=B7=E4=BF=AE=E6=94=B9=E3=80=82 <BR>=E5=
=8A=A8=E6=80=81=E6=9B=B4=E6=94=B9=EF=BC=9A =E5=90=91=E4=B8=BB=E7=AA=97=
=E5=8F=A3=E5=8F=91=E9=80=81WM_SETICON=E6=B6=88=E6=81=AF.=E4=BB=A3=E7=A0=81=
=E5=A6=82=E4=B8=8B=EF=BC=9A <BR>HICON hIcon=3DAfxGetApp()->L=
oadIcon(IDI_ICON); <BR>ASSERT(hIcon); <BR>AfxGetMainWnd()->S=
endMessage(WM_SETICON,TRUE,(LPARAM)hIcon); <BR>=E5=8D=81=E5=85=AD=E3=
=80=81=E5=8F=A6=E4=B8=80=E7=A7=8D=E6=94=B9=E5=8F=98=E7=AA=97=E5=8F=A3=E6=A0=
=87=E9=A2=98=E7=9A=84=E6=96=B9=E6=B3=95 <BR>=E4=BD=BF=E7=94=A8=E8=AF=
=AD=E5=8F=A5 CWnd* m_pCWnd =3D AfxGetMainWnd( )=EF=
=BC=8C=E7=84=B6=E5=90=8E=EF=BC=8C=E5=86=8D=E4=BB=A5=E5=A6=82=E4=B8=8B=E5=BD=
=A2=E5=BC=8F=E8=B0=83=E7=94=A8SetWindowTe <BR>xt()=E5=87=BD=E6=95=B0=
=EF=BC=9A <BR>SetWindowText( *m_pCWnd,(LPCTSTR)m_WindowText)=EF=
=BC=9B// m_WindowText=E5=8F=AF=E4=BB=A5=E6=98=AF=E4=B8=80=E4=B8=AACS=
t <BR>ring=E7=B1=BB=E7=9A=84=E5=8F=98=E9=87=8F=E3=80=82 <BR>=E5=
=8D=81=E4=B8=83=E3=80=81=E5=89=AA=E5=88=87=E6=9D=BF=E4=B8=8A=E9=80=9A=E8=BF=
=87=E5=A2=9E=E5=BC=BA=E5=85=83=E6=96=87=E4=BB=B6=E6=8B=B7=E8=B4=9D=E5=9B=BE=
=E5=83=8F=E6=95=B0=E6=8D=AE <BR>=E4=B8=8B=E9=9D=A2=E4=BB=A3=E7=A0=81=
=E6=8B=B7=E8=B4=9D=E9=80=9A=E8=BF=87=E5=85=83=E6=96=87=E4=BB=B6=E6=8B=B7=E8=
=B4=9D=E5=9B=BE=E5=83=8F=E6=95=B0=E6=8D=AE=E5=88=B0=E4=BB=BB=E4=BD=95=E5=BA=
=94=E7=94=A8=E7=A8=8B=E5=BA=8F=EF=BC=8C=E5=85=B6=E5=8F=AF=E4=BB=A5=E6=94=BE=
=E7=BD=AE=E5=9C=A8CView=E6=B4=BE=E7=94=9F=E7=B1=BB=E7=9A=84=E5=87=BD =
;<BR><BR>=E6=95=B0=E4=B8=AD=E3=80=82 <BR>CMetaFileDC * m_p=
MetaDC =3D new CMetaFileDC(); <BR>m_pMetaDC->Creat=
eEnhanced(GetDC(),NULL,NULL,"whatever"); <BR>//draw meta f=
ile <BR>//do what ever you want to do:=
bitmaps, lines, text... <BR>//close meta f=
ile dc and prepare for clipboard; <BR>HENHM=
ETAFILE hMF =3D m_pMetaDC->CloseEnhanced(); <BR>//=
copy to clipboard <BR>OpenClipboard(); <BR>EmptyClipb=
oard(); <BR>::SetClipboardData(CF_ENHMETAFILE,hMF);  =
; =
&=
nbsp; &n=
bsp; &nb=
sp; &nbs=
p;  =
; <BR>CloseClipboard(); <BR><BR>//Delet=
eMetaFile(hMF); <BR>delete m_pMetaDC; <BR>=E5=8D=81=E5=85=AB=
=E3=80=81=E5=89=AA=E5=88=87=E6=9D=BF=E4=B8=8A=E6=96=87=E6=9C=AC=E6=95=B0=E6=
=8D=AE=E7=9A=84=E4=BC=A0=E9=80=81 <BR>=E6=8A=8A=E6=96=87=E6=9C=AC=E6=
=94=BE=E7=BD=AE=E5=88=B0=E5=89=AA=E6=8E=A5=E6=9D=BF=E4=B8=8A=EF=BC=9A&nbs=
p;<BR>CString source; <BR>//put your text in&nbs=
p;source <BR>if(OpenClipboard()) <BR>{ <BR>HGLOBAL cl=
ipbuffer; <BR>char * buffer; <BR>EmptyClipboard();&nb=
sp;<BR>clipbuffer =3D GlobalAlloc(GMEM_DDESHARE, source.Ge=
tLength()+1); <BR>buffer =3D (char*)GlobalLock(clipbuffer)=
; <BR>strcpy(buffer, LPCSTR(source)); <BR>GlobalUnlock(cli=
pbuffer); <BR>SetClipboardData(CF_TEXT,clipbuffer); <BR>CloseCl=
ipboard(); <BR>} <BR>=E4=BB=8E=E5=89=AA=E6=8E=A5=E6=9D=BF=E4=B8=
=8A=E8=8E=B7=E5=8F=96=E6=96=87=E6=9C=AC=EF=BC=9A <BR><BR>char *=
buffer; <BR>if(OpenClipboard()) <BR>{ <BR>buffer&nbs=
p;=3D (char*)GetClipboardData(CF_TEXT); <BR>//do something=
with buffer here <BR>//before it goes =
;out of scope <BR>} <BR>CloseClipboard(); <BR>=E5=
=8D=81=E4=B9=9D=E3=80=81=E5=B0=86=E6=8D=95=E6=8D=89=E5=B1=8F=E5=B9=95=E5=9B=
=BE=E5=83=8F=E5=88=B0=E5=89=AA=E5=88=87=E7=89=88=E4=B8=AD <BR>void&n=
bsp;CShowBmpInDlgDlg::OnCutScreen() <BR>{ <BR>ShowWindow(SW_HID=
E); <BR>RECT r_bmp=3D{0,0,::GetSystemMetrics(SM_CXSCREEN), =
;<BR>::GetSystemMetrics(SM_CYSCREEN)};  =
; =
&=
nbsp; &n=
bsp; &nb=
sp; &nbs=
p;  =
; <BR>HBITMAP hBitmap=
; <BR>hBitmap=3DCopyScreenToBitmap(&r_bmp); <BR><BR>//hWnd=E4=
=B8=BA=E7=A8=8B=E5=BA=8F=E7=AA=97=E5=8F=A3=E5=8F=A5=E6=9F=84 <BR>if&=
nbsp;(OpenClipboard()) <BR>{ <BR>EmptyClipboard(); <BR>Set=
ClipboardData(CF_BITMAP, hBitmap); <BR>CloseClipboard(); <=
BR>} <BR>ShowWindow(SW_SHOW); <BR>} <BR>HBITMAP CShow=
BmpInDlgDlg::CopyScreenToBitmap(LPRECT lpRect) <BR>{ <BR>/=
/lpRect =E4=BB=A3=E8=A1=A8=E9=80=89=E5=AE=9A=E5=8C=BA=E5=9F=9F =
<BR>{ <BR>HDC hScrDC, hMemDC; <BR>// =E5=B1=8F=E5=
=B9=95=E5=92=8C=E5=86=85=E5=AD=98=E8=AE=BE=E5=A4=87=E6=8F=8F=E8=BF=B0=E8=A1=
=A8 <BR>HBITMAP hBitmap, hOldBitmap; <BR>// =E4=BD=
=8D=E5=9B=BE=E5=8F=A5=E6=9F=84 <BR>int nX, nY, nX2,&n=
bsp;nY2; <BR>// =E9=80=89=E5=AE=9A=E5=8C=BA=E5=9F=9F=E5=9D=90=E6=
=A0=87 <BR>int nWidth, nHeight; <BR>// =E4=BD=8D=
=E5=9B=BE=E5=AE=BD=E5=BA=A6=E5=92=8C=E9=AB=98=E5=BA=A6 <BR>int =
xScrn, yScrn; <BR>// =E5=B1=8F=E5=B9=95=E5=88=86=E8=BE=A8=E7=
=8E=87 <BR><BR>// =E7=A1=AE=E4=BF=9D=E9=80=89=E5=AE=9A=E5=8C=BA=
=E5=9F=9F=E4=B8=8D=E4=B8=BA=E7=A9=BA=E7=9F=A9=E5=BD=A2 <BR>if (=
IsRectEmpty(lpRect)) <BR>return NULL; <BR>//=E4=B8=BA=E5=B1=
=8F=E5=B9=95=E5=88=9B=E5=BB=BA=E8=AE=BE=E5=A4=87=E6=8F=8F=E8=BF=B0=E8=A1=A8=
<BR>hScrDC =3D CreateDC("DISPLAY", NULL, NULL,&=
nbsp;NULL); <BR>//=E4=B8=BA=E5=B1=8F=E5=B9=95=E8=AE=BE=E5=A4=87=E6=8F=
=8F=E8=BF=B0=E8=A1=A8=E5=88=9B=E5=BB=BA=E5=85=BC=E5=AE=B9=E7=9A=84=E5=86=85=
=E5=AD=98=E8=AE=BE=E5=A4=87=E6=8F=8F=E8=BF=B0=E8=A1=A8 <BR>hMemDC&nb=
sp;=3D CreateCompatibleDC(hScrDC); <BR>// =E8=8E=B7=E5=BE=97=
=E9=80=89=E5=AE=9A=E5=8C=BA=E5=9F=9F=E5=9D=90=E6=A0=87 <BR>nX =3D=
lpRect->left; <BR>nY =3D lpRect->top; <BR=
>nX2 =3D lpRect->right; <BR>nY2 =3D lpRect-&g=
t;bottom; <BR>// =E8=8E=B7=E5=BE=97=E5=B1=8F=E5=B9=95=E5=88=86=E8=
=BE=A8=E7=8E=87 <BR>xScrn =3D GetDeviceCaps(hScrDC, H=
ORZRES); <BR>yScrn =3D GetDeviceCaps(hScrDC, VERTRES)=
; <BR>//=E7=A1=AE=E4=BF=9D=E9=80=89=E5=AE=9A=E5=8C=BA=E5=9F=9F=E6=98=
=AF=E5=8F=AF=E8=A7=81=E7=9A=84 <BR>if (nX<0) <BR><BR>nX=
=3D 0; <BR>if (nY<0) <BR>nY =3D 0;=
<BR>if (nX2>xScrn) <BR>nX2 =3D xScrn; <=
BR>if (nY2>yScrn) <BR>nY2 =3D yScrn; <BR>nWid=
th =3D nX2 - nX; <BR>nHeight =3D nY2&n=
bsp;- nY; <BR>// =E5=88=9B=E5=BB=BA=E4=B8=80=E4=B8=AA=E4=B8=
=8E=E5=B1=8F=E5=B9=95=E8=AE=BE=E5=A4=87=E6=8F=8F=E8=BF=B0=E8=A1=A8=E5=85=BC=
=E5=AE=B9=E7=9A=84=E4=BD=8D=E5=9B=BE <BR>hBitmap =3D Creat=
eCompatibleBitmap <BR>(hScrDC, nWidth, nHeight); <BR>=
// =E6=8A=8A=E6=96=B0=E4=BD=8D=E5=9B=BE=E9=80=89=E5=88=B0=E5=86=85=E5=
=AD=98=E8=AE=BE=E5=A4=87=E6=8F=8F=E8=BF=B0=E8=A1=A8=E4=B8=AD <BR>hOl=
dBitmap =3D(HBITMAP)SelectObject(hMemDC, hBitmap); <BR>//&=
nbsp;=E6=8A=8A=E5=B1=8F=E5=B9=95=E8=AE=BE=E5=A4=87=E6=8F=8F=E8=BF=B0=E8=A1=
=A8=E6=8B=B7=E8=B4=9D=E5=88=B0=E5=86=85=E5=AD=98=E8=AE=BE=E5=A4=87=E6=8F=8F=
=E8=BF=B0=E8=A1=A8=E4=B8=AD <BR>BitBlt(hMemDC, 0, 0, =
nWidth, nHeight, <BR>hScrDC, nX, nY, SRCCOPY);&n=
bsp;<BR>//=E5=BE=97=E5=88=B0=E5=B1=8F=E5=B9=95=E4=BD=8D=E5=9B=BE=E7=9A=84=
=E5=8F=A5=E6=9F=84 <BR>hBitmap =3D (HBITMAP)SelectObject(h=
MemDC, hOldBitmap); <BR><BR>//=E6=B8=85=E9=99=A4 <BR>Delet=
eDC(hScrDC); <BR>DeleteDC(hMemDC); <BR>// =E8=BF=94=E5=9B=9E=
=E4=BD=8D=E5=9B=BE=E5=8F=A5=E6=9F=84 <BR>return hBitmap; <=
BR>} <BR>} <BR>=E4=BA=8C=E5=8D=81=E3=80=81=E5=A6=82=E4=BD=95=E5=
=B0=86=E4=BD=8D=E5=9B=BE=E7=BC=A9=E6=94=BE=E6=98=BE=E7=A4=BA=E5=9C=A8Stat=
ic=E6=8E=A7=E4=BB=B6=E4=B8=AD <BR>//=E5=9C=A8Staic=E6=8E=A7=E4=BB=B6=
=E5=86=85=E6=98=BE=E7=A4=BA=E4=BD=8D=E5=9B=BE <BR>void CShowBmp=
InDlgDlg::ShowBmpInStaic() <BR>{ <BR>CBitmap hbmp; <B=
R>HBITMAP hbitmap; <BR>//=E5=B0=86pStatic=E6=8C=87=E5=90=91=E8=A6=
=81=E6=98=BE=E7=A4=BA=E7=9A=84=E5=9C=B0=E6=96=B9 <BR>CStatic *p=
Staic; <BR>pStaic=3D(CStatic*)GetDlgItem(IDC_IMAGE); <BR>//=E8=A3=
=85=E8=BD=BD=E8=B5=84=E6=BA=90 MM.bmp=E6=98=AF=E6=88=91=E7=9A=84=E4=B8=
=80=E4=B8=AA=E6=96=87=E4=BB=B6=E5=90=8D=EF=BC=8C=E7=94=A8=E4=BD=A0=E7=9A=84=
=E6=9B=BF=E6=8D=A2 <BR>hbitmap=3D(HBITMAP)::LoadImage (::AfxGet=
InstanceHandle(),"MM.bmp", <BR>IMAGE_BITMAP,0,0,LR_LOADFROMFILE|LR_C=
REATEDIBSECTION); <BR><BR>hbmp.Attach(hbitmap); <BR>//=E8=8E=B7=
=E5=8F=96=E5=9B=BE=E7=89=87=E6=A0=BC=E5=BC=8F <BR>BITMAP bm;&nb=
sp;<BR>hbmp.GetBitmap(&bm); <BR>CDC dcMem; <BR>dcMem.C=
reateCompatibleDC(GetDC()); <BR>CBitmap *poldBitmap=3D(CBitmap*=
)dcMem.SelectObject(hbmp); <BR>CRect lRect; <BR>pStaic->=
;GetClientRect(&lRect); <BR>//=E6=98=BE=E7=A4=BA=E4=BD=8D=E5=9B=BE=
<SPAN> <BR>pStaic->GetDC()->StretchBlt(lRect.left ,lRect.=
top ,lRect.Width(),lRect.Heigh <BR>t(), <BR>&dcMem,0&n=
bsp;,0,bm.bmWidth,bm.bmHeight,SRCCOPY); <BR>dcMem.SelectObject(&=
poldBitmap); <BR>}<BR><BR>=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=
=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=
=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=
=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=
=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D=
=EF=BC=8D=EF=BC=8D=EF=BC=8D=EF=BC=8D<BR>
<DIV=20
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