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QGraphicsView::resizeEvent
, а потом корректирую размер сценыif (d->scene->sceneRect() != viewport()->rect()) {
setSceneRect(viewport()->rect());
}
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typedef struct Sstudent {И я создаю указатель
QString m_szSurname;
QString m_szName;
QDate m_nYear;
int m_nExam1, m_nExam2, m_nExam3, m_nExam4;
double m_dRate;
struct Sstudent *m_pNext;
}Sstudent;
Sstudent* pHeadStud = nullptr;
pHeadStud = (Sstudent*)malloc(sizeof(Sstudent));
pHeadStud->m_szName = "asd";
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void connect() {
t_ = std::thread(&myclass::start, this);
}
void start() {
QTcpSocket *socket = new QTcpSocket;
socket->connectToHost(ip, port);
QObject::connect(
socket, &QAbstractSocket::connected, this,
[this]() {
qDebug() << "connected";
},
Qt::DirectConnection);
while(true) {
//do()
}
}
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