win32程序如何改变字体大小颜色

//设定文字大小和颜色 LOGFONT logfont; //改变输出字体 

ZeroMemory(&logfont, sizeof(LOGFONT)); 

 logfont.lfCharSet = GB2312_CHARSET; logfont.lfHeight = -50; //设置字体的大小

 HFONT hFont = CreateFontIndirect(&logfont); 

 HDC hdc=::GetDC(m_hWnd); 

 ::SetTextColor(hdc,RGB(0,255,0));

 ::SetBkColor(hdc,RGB(200,200,0)); 

 ::SetBkMode(hdc,TRANSPARENT);

 SelectObject(hdc, hFont); char szBuffer[40]; //输出文字的格式 

::TextOut(hdc,0,0,szBuffer,sprintf(szBuffer,TEXT("jacky")) ); 

 ::TextOut(hdc,0,50,szBuffer,sprintf(szBuffer,TEXT("jacky:%d %d"),100,200) );

 ::ReleaseDC(m_hWnd,hdc) ; DeleteObject(hFont);