在WinAPI中输入文字-字体定义

//add in .h file

COLORREF myRGB;

HFONT myFont, oldFont;

int nFont_Size;

RECT myRect;

DRAWTEXTPARAMS dtp;

//add in .ccp WM_CREATE

case WM_CREATE:

dtp.cbSize = sizeof(DRAWTEXTPARAMS);

dtp.iLeftMargin = 20;

dtp.iRightMargin = 20;

dtp.iTabLength = 4;

// SetClientWindowSize(hWnd, 400, 300);

GetClientRect(hWnd,&myRect);

myRect.top = myRect.bottom / 2 - 30;

nStringLength = 0;

nFont_Size = 5;

hdc = GetDC(hWnd);

myFont = MyCreateFont(nFont_Size*5, ANSI_CHARSET, _T("Time New Roma"));

oldFont = (HFONT)SelectObject(hdc, myFont);

myRGB = RGB(0, 0, 0);

ReleaseDC(hWnd, hdc);

break;

HFONT MyCreateFont(int nHeight, DWORD dwCharSet, LPCTSTR lpName)

{

return(CreateFont(nHeight, 0, 0, 0,

FW_DONTCARE,

FALSE, FALSE, FALSE,

dwCharSet,

OUT_DEFAULT_PRECIS,

CLIP_DEFAULT_PRECIS,

DEFAULT_QUALITY,

DEFAULT_PITCH | FF_DONTCARE,

lpName));

}

WM_PAINT

SelectObject(hdc, myFont);

SetTextColor(hdc, myRGB);

//To display text in specified type

DrawTextW(hdc, (LPCWSTR)szChar, -1, &myRect, DT_WORDBREAK|DT_CENTER|DT_VCENTER);