Aspose::Words::Markup::StructuredDocumentTagRangeStart class. Represents a start of ranged structured document tag which accepts multi-sections content. See also StructuredDocumentTagRangeEnd. To learn more, visit the documentation article in C++.... get_Appearance () override Gets or sets the appearance of the...inside the document tree. set_Appearance (Aspose::Words::Markup::SdtAppearance)...