#include <QtGui/QApplication>
#include "lowresistance2.h"
#include <qtextcodec.h>
int main(int argc, char *argv[])
{
QTextCodec::setCodecForCStrings(QTextCodec::codecForLocale());
QApplication a(argc, argv);
QDesktopWidget *d = QApplication::desktop();
int width = d->width(); // returns desktop width
int height = d->height(); // returns desktop height
lowResistance2 w;
w.setWindowTitle("多功能智能低电阻测试系统");
w.setGeometry(0,0,width,height*24.755/27);
w.show();
a.connect(&a, SIGNAL(lastWindowClosed()), &a, SLOT(quit()));
return a.exec();
}
看我的例子