Hello,

I try to stitch 4 QSpinBox using the following code:

QWidget* w = new QWidget();
QGridLayout* grid = new QGridLayout(w);
grid->setMargin(0);
grid->addWidget(new QSpinBox(), 1, 1);
grid->addWidget(new QSpinBox(), 1, 2);
grid->addWidget(new QSpinBox(), 2, 1);
grid->addWidget(new QSpinBox(), 2, 2);

However, I get this:


So there's still a 5/6 pixels margin between SpinBox I want to get rid off... Any way to do this ?