QPushButton icon aligned left with text centered

Question

In my Qt 5.7.1 application I\'ve some buttons, I want to align button\'s icons to left and centre text, but there is no option in designer to do this.

I can

Answer 1

Less code way without breaking UI style

pushButton->setIcon(QApplication::style()->standardIcon(QStyle::SP_MessageBoxQuestion));
pushButton->setStyleSheet("text-align:left;");
pushButton->setLayout(new QGridLayout);

QLabel* textLabel = new QLabel("Hello world!");
textLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter); // or center
textLabel->setAttribute(Qt::WA_TransparentForMouseEvents, true);

pushButton->layout()->addWidget(textLabel);

Remember to send setText signals to textLabel instead of pushButton