#include "dialogconnecting.h" #include "ui_dialogconnecting.h" DialogConnecting::DialogConnecting(QWidget *parent) : QDialog(parent), ui(new Ui::DialogConnecting) { ui->setupUi(this); } DialogConnecting::~DialogConnecting() { delete ui; } void DialogConnecting::on_pushButton_clicked() { ui->pushButton->setEnabled(false); emit canceled(); }