#include "mydialog.h" #include #include myDialog::myDialog(QWidget *parent) : QDialog(parent) { QHBoxLayout *hLayout = new QHBoxLayout(); myWidget = new QStackedWidget(this); myWidget->setMinimumWidth(800); myWidget->setMinimumHeight(400); OKbtn = new QPushButton(tr("OK"),this); Cancelbtn = new QPushButton(tr("Cancel"),this); hLayout->addWidget(OKbtn); hLayout->addWidget(Cancelbtn); QVBoxLayout *vLayout = new QVBoxLayout(this); vLayout->addWidget(myWidget); vLayout->addLayout(hLayout); connect(OKbtn,SIGNAL(clicked()),this,SLOT(close())); connect(Cancelbtn,SIGNAL(clicked()),this,SLOT(close())); }