tablemodel.cpp Example File

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#include "../connection.h"
#include <QApplication>
#include <QSqlTableModel>
#include <QTableView>
#include <stdlib.h>
void initializeModel(QSqlTableModel *model)
{
    model->setTable("person");
    model->setEditStrategy(QSqlTableModel::OnManualSubmit);
    model->select();
    model->setHeaderData(0, Qt::Horizontal, QObject::tr("ID"));
    model->setHeaderData(1, Qt::Horizontal, QObject::tr("First name"));
    model->setHeaderData(2, Qt::Horizontal, QObject::tr("Last name"));
}
QTableView *createView(QSqlTableModel *model, const QString &title = "")
{
    QTableView *view = new QTableView;
    view->setModel(model);
    view->setWindowTitle(title);
    return view;
}
int main(int argc, char *argv[])
{
    QApplication app(argc, argv);
    if (!createConnection())
        return EXIT_FAILURE;
    QSqlTableModel model;
    initializeModel(&model);
    QTableView *view1 = createView(&model, QObject::tr("Table Model (View 1)"));
    QTableView *view2 = createView(&model, QObject::tr("Table Model (View 2)"));
    view1->show();
    view2->move(view1->x() + view1->width() + 20, view1->y());
    view2->show();
    return app.exec();
}