Someone

#include "theWindow.h"
#include "ui_thewindow.h"
#include <QtGui>
theWindow::theWindow(QWidget *parent)
    : QMainWindow(parent), ui(new Ui::theWindow)
{
    ui->setupUi(this);
    QPushButton *theButton = new QPushButton("Push Me!");
    theButton->show();
    QLabel *resultsLabel = new QLabel();
    resultsLabel->show();
    resultsLabel->setFrameStyle(QFrame::Sunken | QFrame::Panel);
//    resultsLabel->setText(tr("haha"));
//    resultsLabel->show();
//    resultsLabel->setEnabled(true);
    connect(theButton, SIGNAL(clicked()),this,SLOT(buttonReaction()));
    QGridLayout *layout = new QGridLayout;
    layout->addWidget(theButton);
    layout->addWidget(resultsLabel);
    setLayout(layout);
}

int counter = 0;
theWindow::~theWindow()
{
    delete ui;
}

void theWindow::buttonReaction()
{
    counter++;
    privateString = counter;
    privateString += " times.";
    resultsLabel->setText(tr("& privateString"));
    //resultsLabel->setText("testing");
    //QMessageBox::instruction(0,tr("title"),tr("body text"));
}