Qt: How to send a SQLTableModel from server to client

Asked Dec 31 '15 at 14:55

Active Dec 31 '15 at 14:55

Viewed 157 times

I am working on a client-server project. On the client side, I have a few GUI windows containing different views (QTableView, QListView). I can send messages to the server just fine using the following method:

QByteArray bArray;
QDataStream out(&bArray, QIODevice::WriteOnly);
out.setVersion(QDataStream::Qt_4_7);
//....//
out << quint16(0) << message;
out.device()->seek(0)
out.quint16(bArray.size() - sizeof(quint16));
socket.write(block);

My problem however comes on my server side. My server will receive the message, go through a couple of steps reading the message to decide the necessary info to get from the SQL database, run the Query returning a Model(QSqlTableModel, QSqlQueryModel), but should then send the respective model back to the client.

Is there any way for me to send this model back to the server?

asked Dec 31 '15 at 14:55

Quintin96

qxt allows for that however I believe the project is no longer maintained. http://libqxt.bitbucket.org/doc/tip/qxtsqlpackagemodel.html – drescherjm Dec 31 '15 at 15:07
I still use qxt in my software I develop but use a github fork for Qt5 support. Although I do not use the sql classes from qxt. – drescherjm Dec 31 '15 at 15:09
Anybody know of a way to do this without qxt? – Quintin96 Dec 31 '15 at 15:54
You probably will have to write your own code similar to their implementation. – drescherjm Dec 31 '15 at 15:56

Qt: How to send a SQLTableModel from server to client

0 Answers0