textGrid.addWidget(new QLabel(tr("Text")), 1,1);
textGrid.addWidget(text, 1, 2);
grid.addLayout(textGrid, 1, 1);
QGridLayout opt = new QGridLayout();
opt.addWidget(new QLabel(tr("Case Sensitive")), 1,1);
opt.addWidget(caseSensitive, 1, 2);
opt.addWidget(new QLabel(tr("Forward")), 2,1);
opt.addWidget(forward, 2, 2);
opt.addWidget(new QLabel(tr("Backward")), 3,1);
opt.addWidget(backward, 3, 2);