Following bit of code is throwing error. I have no idea why. Can anyone shed some light? All codes are on different files.
#ifndef MAINSESSION_H
#define MAINSESSION_H
#include "sessionsuper.h"
#include "mainwindow.h"
class MainSession : public SessionSuper
{
public:
MainSession();
private:
};
#include "mainsession.h"
MainSession::MainSession()
{
}
#endif // MAINSESSION_H
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include "mainsession.h"
#include <QMainWindow>
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
private:
Ui::MainWindow *ui;
MainSession *ms; //Error here
};
#endif // MAINWINDOW_H
#include "mainwindow.h"
#include "ui_mainwindow.h"
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
//ms=new MainSession(this);
}
MainWindow::~MainWindow()
{
delete ui;
}
#ifndef SESSIONSUPER_H
#define SESSIONSUPER_H
class SessionSuper
{
public:
SessionSuper();
};
#endif // SESSIONSUPER_H
#include "sessionsuper.h"
SessionSuper::SessionSuper()
{
}
Error:
d:\qtsrc\untitled4\mainwindow.h:20: error: C2143: syntax error : missing ';' before '*'
d:\qtsrc\untitled4\mainwindow.h:20: error: C4430: missing type specifier - int assumed. Note: C++ does not support default-int d:\qtsrc\untitled4\mainwindow.h:20: error: C4430: missing type specifier - int assumed. Note: C++ does not support default-int
Am using Qt+msvc10.0 compiler.
Update:-
#ifndef MAINSESSION_H
#define MAINSESSION_H
#include "sessionsuper.h"
#include "mainwindow.h"
class MainSession : public SessionSuper
{
public:
MainSession(MainWindow*);
private:
MainWindow *mw;
};
#endif // MAINSESSION_H
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include "mainsession.h"
#include <QMainWindow>
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
private:
Ui::MainWindow *ui;
MainSession *ms;
};
#endif // MAINWINDOW_H
#ifndef SESSIONSUPER_H
#define SESSIONSUPER_H
class SessionSuper
{
public:
SessionSuper();
};
#endif // SESSIONSUPER_H
#include "mainwindow.h"
#include <QApplication>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MainWindow w;
w.show();
return a.exec();
}
#include "mainsession.h"
MainSession::MainSession(MainWindow mss)
{
mw=mss;
}
#include "mainwindow.h"
#include "ui_mainwindow.h"
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
//ms=new MainSession(this);
}
MainWindow::~MainWindow()
{
delete ui;
}
#include "sessionsuper.h"
SessionSuper::SessionSuper()
{
}
Errors:- a lot more but of same type
mainwindow.h
. – devnullsolved
text to the question. Mark your answer accepted instead (you may need to wait some time to do this). Putting the corrected code in your answer will certainly make it more helpful for future visitors. – Pavel Strakhov