main.cpp Example File

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  /*
    main.cpp

    A simple example that shows how a view can use a custom delegate to edit
    data obtained from a model.
  */

  #include "delegate.h"

  #include <QApplication>
  #include <QHeaderView>
  #include <QStandardItemModel>
  #include <QTableView>

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

      QStandardItemModel model(4, 2);
      QTableView tableView;
      tableView.setModel(&model);

      SpinBoxDelegate delegate;
      tableView.setItemDelegate(&delegate);

      tableView.horizontalHeader()->setStretchLastSection(true);

      for (int row = 0; row < 4; ++row) {
          for (int column = 0; column < 2; ++column) {
              QModelIndex index = model.index(row, column, QModelIndex());
              model.setData(index, QVariant((row + 1) * (column + 1)));
          }
      }

      tableView.setWindowTitle(QObject::tr("Spin Box Delegate"));
      tableView.show();
      return app.exec();
  }