How to add space b/w column and rows of gridlayout.

Hi
I am trying to add space b/w rows and column of gridlayout but it is not working.
I have 2*2 gridlayout like the following

Code:

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QGridLayout *layout = new QGridLayout;
    layout->setAlignment(Qt::AlignCenter);
 
        layout->addWidget(button_panic, 0, 0);
        layout->setHorizontalSpacing(5);
        layout->addWidget(button_gas, 0, 1);
        layout->setVerticalSpacing(5);
        layout->addWidget(button_alarm, 2, 0);
        layout->setHorizontalSpacing(5);
        layout->addWidget(button_fire, 2, 1);
        this->setLayout(layout);

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How to add space b/w widgeta laid in layout.

Code:

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QGridLayout *layout = new QGridLayout;
    layout->setAlignment(Qt::AlignCenter);
 
    layout->addWidget(button_panic, 0, 0);
    layout->addWidget(button_gas,   0, 1);
    layout->addWidget(button_alarm, 1, 0); //check the row number
    layout->addWidget(button_fire,  1, 1);
 
    layout->setSpacing(50);

---

I am assuming that "b/w" means between.

QGridLayout::setHorizontalSpacing() and QGridLayout::setVerticalSpacing(), which you are already using, set the space between adjacent widgets in the grid. You are asking for 5 pixels between rows and 5 pixels between columns. What is "not working" ?

hi,

ur code is correct.its working.
may i know the error u got?