I created a new project in Qt Creator, the files included are the .Pro file, and the .Cpp file.
Qt does not recognize the headers I try to reference in the .Cpp file. I am pretty sure it's because of what I don't have in my .Pro file. What do I add to it?
.Cpp
.Pro
Qt does not recognize the headers I try to reference in the .Cpp file. I am pretty sure it's because of what I don't have in my .Pro file. What do I add to it?
.Cpp
Code:
#include <QApplication> ->No such File or Directory
#include <QPushButton> ->No such File or Directory
#include <QHBoxLayout> ->No such File or Directory
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QWidget *window = new QWidget;
QPushButton *button = new QPushButton("Quit");
QObject::connect(button, SIGNAL(clicked()),
&app, SLOT(quit()));
button->show();
QHBoxLayout *layout = new QHBoxLayout;
window->setLayout(layout);
window->show();
return app.exec();
}Code:
SOURCES += \
MainWindow.cpp
