Qt Not Allowing Opening of New Window
-
This little block of code here used to work
Header:
@
private:
Ui::MainWindow *ui;
MainInterface *mainInterfaceOpen;
};
@CPP:
@
void MainWindow::on_startNewSimulationButton_clicked()
{
mainInterfaceOpen = new MainInterface(this);
this->hide();
mainInterfaceOpen->show();
this->close();
}
@But now, after I tried the similar thing in my MainInterface class, NEITHER of them work.
It spits back to me about my header,
@
error: C2143: syntax error : missing ';' before '*'
@
@
private:
Ui::MainWindow *ui;
MainInterface *mainInterfaceOpen;
};
@So it's telling me I'm starting a new window wrong, but everywhere I look this is EXACTLY how it is supposed to be done. I have maininterface.h included... I've tried cleaning, running qmake, and rebuilding....
What is going on?
-
Hi,
In the on_startNewSimulationButton_clicked() your are closing your MainWindow using " this->close();" after you show the "MainInterface" window. It actually kills the MainWindow and therefore "MainInterface" also.
