Keep widget centered in QHBoxLayout after adding another widget to the edge

[tjudg]

    QHBoxLayout *layout = new QHBoxLayout();
    QLabel *label = new QLabel();
    label->setText("label");
    layout->addStretch();
    layout->addWidget(label);
    layout->addStretch();
    QPushButton *button = new QPushButton();
    layout->addWidget(button);
    setMinimumSize(500,100);
    setLayout(layout);

If I only add a QLabel to the layout then it is centered but when I try to add a QPushButton to the right side, the label moves a bit to the left. Is there a way to keep the label in in the same position as the first image after I add the button?

[p3c0]

@tjudg Perhaps you should try adding a horizontal QSpacerItem on the left side.

[tjudg]

Thanks, I used the addSpacing(int) method and it worked.