一、效果图
三个菜单互斥点击,点击后跳转至相应页面
二、QButtonGroup 按钮互斥
1.UI结构
2.代码
void setButton()
{
ui->btnJungle->setCheckable(true);
ui->btnAdc->setCheckable(true);
ui->btnMid->setCheckable(true);
QButtonGroup *groupMember = new QButtonGroup();
groupMember->setExclusive(true);
groupMember->addButton(ui->btnJungle, 0);
groupMember->addButton(ui->btnAdc, 1);
groupMember->addButton(ui->btnMid, 2);
connect(groupMember, QOverload<int>::of(&QButtonGroup::buttonClicked),
this, &MyWidget::onGroupMemberClicked);
ui->btnJungle->setChecked(true);
ui->stackedWidget->setCurrentWidget(ui->pageJungle);
}
void onGroupMemberClicked(int num)
{
ui->stackedWidget->setCurrentIndex(num);
}
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