QUiLoader and QMainWindow.ui

Exotic_Devel

In the examples found in the documentation QUiLoader; . the call to the interface through the ui file is done this way:

@ MainWindow::MainWindow(QWidget *parent):QWidget(parent)
{
QUiLoader loader;
QFile file_ui("Forms/MainWindow.ui");
file_ui.open(QIODevice::ReadOnly);
QWidget *mainwindow = loader.load(&file_ui, this);

    QVBoxLayout *layout = new QVBoxLayout();
    layout->addWidget(mainwindow);
    setLayout(layout);
}

@

However, I see no logic in putting QMainWindow inside another widget.
How to run a QMainWindow.ui through QUiLoader?

Exotic_Devel

Ok, I put within Main.cpp

@#include <QApplication>
#include <QWidget>
#include <QUiLoader>
#include <QFile>

//#include "MainWindow.hpp"

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

QUiLoader loader;
QFile file_ui("Forms/MainWindow.ui");
file_ui.open(QIODevice::ReadOnly);
QWidget *mainwindow = loader.load(&file_ui);
mainwindow->show();

/* MainWindow mainwindow;
mainwindow.show(); */

return app.exec();

}
@

However, I do not know if this is the correct way to do this.