QByteArray xmlcontents;
QXmlStreamWriter xmlstreamwriter(&xmlcontents);
xmlstreamwriter.setAutoFormatting(true);
xmlstreamwriter.writeStartDocument();
xmlstreamwriter.writeStartElement("xml");
xmlstreamwriter.writeStartElement("round");
xmlstreamwriter.writeAttribute("id", mRoundId);
xmlstreamwriter.writeAttribute("tableid", mTableId);
//player1
xmlstreamwriter.writeStartElement("player1");
xmlstreamwriter.writeAttribute("framescore", mPlayer1Frame);
xmlstreamwriter.writeAttribute("points", mPlayer1Point);
xmlstreamwriter.writeAttribute("break", mPlayer1ContinuePoint);
xmlstreamwriter.writeCharacters("Hello World"); //添加内容
xmlstreamwriter.writeEndElement();
//player2
xmlstreamwriter.writeStartElement("player2");
xmlstreamwriter.writeAttribute("framescore", mPlayer2Frame);
xmlstreamwriter.writeAttribute("points", mPlayer2Point);
xmlstreamwriter.writeAttribute("break", mPlayer2ContinuePoint);
xmlstreamwriter.writeEndElement();
xmlstreamwriter.writeEndElement();
xmlstreamwriter.writeEndElement();
xmlstreamwriter.writeEndDocument();
结果如下
<?xml version="1.0" encoding="UTF-8"?>
<xml>
<round id="" tableid="1">
<player1 framescore="" points="" break="">Hello World</player1>
<player2 framescore="" points="" break=""/>
</round>
</xml>