I've just designed my ui in the QT-Creator and, as the main application is based on two panels, I decided to use the StackedWidget for "change the layout" without opening a new window.
So, I added a QTStackedWidget named: stackedWidget (as default).
The problem is in mainwindow.cpp, I added a custom SLOT that contain:
ui->stackedWidget->setCurrentIndex(1);
when I build this the compiler says:
mainwindow.cpp:25: error: no member named 'stackedWidget' in 'Ui::MainWindow'
ui->stackedWidget->setCurrentIndex(1);
~~ ^
also in the qt-creator itself I was unable to attach a signal to the stackedWidget because it doesn't show to me the setCurrentIndex SLOT...
any advice?
Please note that I'm a noob with C++ I just used Qt a couple of years ago with PyQt4.
mainwindow.h:
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
private:
Ui::MainWindow *ui;
private slots:
void showOtherPage();
void showMainPage();
};
#endif // MAINWINDOW_H
mainiwindow.cpp:
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QTimer>
#include <QDebug>
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
qDebug() << "MainWindow - Debug Mode ON";
connect(ui->btnOther, SIGNAL(clicked()), SLOT(showOtherPage()));
}
void MainWindow::showOtherPage()
{
qDebug() << "Showing Other Page";
ui->stackedWidget->setCurrentIndex(1);
}
void MainWindow::showMainPage()
{
qDebug() << "Showing Main Page";
ui->stackedWidget->setCurrentIndex(0);
}
MainWindow::~MainWindow()
{
delete ui;
}
