我正在使用TinyXml执行以下操作:TiXmlDocumentdoc;TiXmlDeclaration*decl=newTiXmlDeclaration("1.0","","");TiXmlElement*main=newTiXmlElement("main");TiXmlElement*header=newTiXmlElement("header");header->SetAttribute("attribute","somevalue");main->LinkEndChild(header);//...AddmanymoreTiXmlElment*tootherelementsa