Specifies the delimiter object, consisting of opening and closing characters (such as parentheses, braces, brackets, and vertical bars), and one or more mathematical elements inside, separated by a specified character. Examples: (\uD835\uDC652); [\uD835\uDC652|\uD835\uDC662]...IMathElement >) override Creates subscript System::SharedPtr < IMathSubscriptElemen...System::String ) override Creates subscript System::SharedPtr < IMathLeftSubSuperscr...