//遍历UI中的QPushButton
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
QSignalMapper *mapper = new QSignalMapper(this);
QObjectList list = children();
foreach (QObject *obj, list) {
if (obj->metaObject()->className() == QStringLi
Qt遍历ui窗口控件
最新推荐文章于 2025-06-09 11:01:24 发布