Display QTableView on mainwindow.

[ozzy]

#include "mainwindow.h"
#include <QStandardItemModel>
#include <QTableView>
#include <QModelIndex>

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    QStandardItemModel model(4,2);
    QTableView *tableView = new QTableView;

    tableView->setModel(&model);

    MainWindow w;
   
    return a.exec();
}

I only konw how to display widget on mainwindow use function setCentralWidget(). But how to display View on mainwindow?

[mawh1960]

Hi,

Your tableView is a widget, so try

w.setCentralWidget(tableView);

[ozzy]

@mawh1960

Qt 4.8 version
compile without problem, but no window pop out.

[mawh1960]

You're missing

  w.show();