Call SystemParametersInfo(SPI_GETNONCLIENTMETRICS, 0, &ncm, 0) ncm.lfMessageFont return the LOGFONT. Ctrl+C can be used to copy all the text on the MessageBox interface: title, message, button text.

It is the underlying object containing the glyphs of all or some characters in specific language or script. logfont: a logical font object. It is the real object used by MiniGUI app to render ...