MFC 对话框字体设置

// 设置对话框的字体从短到长
CFont *pFont = new CFont;
pFont->CreatePointFont(90, _T("Arial"));
SetFont(pFont);
CWnd *pWnd = GetWindow(GW_CHILD);
while (pWnd != NULL)
{
pWnd->SetFont(pFont);
pWnd = pWnd->GetWindow(GW_HWNDNEXT);
}