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#include "dialog.h"
#include "ui_dialog.h"
int a;
Dialog::Dialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::Dialog)
{
ui->setupUi(this);
data2();
}
void Dialog::data1()
{
a = 1+2;
}
void Dialog::data2()
{
QLabel *label1 = new QLabel(this);
label1->resize(642,30);
label1->move(3,3);
label1->setText(QString::number(a,10));
label1->show();
}
Dialog::~Dialog()
{
delete ui;
} |
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