QTcpSocket发送存储QObject的QList

 

#include <QTcpSocket>
#include <QDataStream>
#include <QByteArray>

void sendObjectList(QTcpSocket *socket, const QList<QObject *> &objectList) {
    QByteArray serializedData;
    QDataStream out(&serializedData, QIODevice::WriteOnly);

    out << objectList.size(); // 序列化列表的大小
    foreach (QObject *obj, objectList) {
        out << obj->objectName(); // 假设每个对象都有一个objectName()方法返回其名称
        // 这里可以添加其他对象的序列化代码...
    }

    socket->write(serializedData);
}

 

 

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