RichTextCtrl rt;
...
	String str = "[3A^test^ Graphical introduction]";
	rt = str;
	typedef const unsigned short screen_size_t;
	screen_size_t linkSpace = 10;
	screen_size_t linkSize = Arial(20).Info().GetLineHeight();
	Add(rt.LeftPos(linkSpace, GetSize().cx - 2 * linkSpace).TopPos(linkSpace, linkSize));