Qt自定义MessageBox

Qt自定义MessageBox

QMessageBox *msgBox = new QMessageBox();
msgBox->setIcon(QMessageBox::Warning);
msgBox->setWindowTitle(codec->toUnicode(“警告”));
msgBox->setText(codec->toUnicode(“确定是否删除！”));
QPushButton *btn1 = msgBox->addButton(codec->toUnicode(“确定”),QMessageBox::AcceptRole);
btn1->setMinimumWidth(50);
QPushButton *btn2 = msgBox->addButton(codec->toUnicode(“取消”),QMessageBox::RejectRole);
btn2->setMinimumWidth(50);

msgBox->setWindowFlags(Qt::WindowStaysOnTopHint); msgBox->exec(); if(btn1 == msgBox->clickedButton()) {    do(); } 

文章来源: https://blog.csdn.net/Leroy888/article/details/90667976