#include "dialogcameralevel.h" #include "ui_dialogcameralevel.h" DialogCameraLevel::DialogCameraLevel(QWidget *parent) : QDialog(parent) , ui(new Ui::DialogCameraLevel) { ui->setupUi(this); // 隐藏标题栏 setWindowFlags(Qt::FramelessWindowHint); } DialogCameraLevel::~DialogCameraLevel() { delete ui; } void DialogCameraLevel::on_btn_apply_clicked() { } void DialogCameraLevel::on_btn_cancel_clicked() { // 直接关闭窗口,不保存任何更改 reject(); }