layout->addWidget(new QLabel(tr("Network:")), 0, 0);
layout->addWidget(networks = new QComboBox, 0, 1);
layout->addWidget(new QLabel(tr("Channel:")), 1, 0);
layout->addWidget(new QLabel(tr("Network:")), 0, 0);
layout->addWidget(networks = new QComboBox, 0, 1);
layout->addWidget(new QLabel(tr("Channel:")), 1, 0);