C++ (Cpp) QFormLayout::contentsRect示例

void tst_QFormLayout::contentsRect()
{
    QWidget w;
    setFrameless(&w);
    QFormLayout form;
    w.setLayout(&form);
    form.addRow("Label", new QPushButton(&w));
    w.show();
    QVERIFY(QTest::qWaitForWindowExposed(&w));
    int l, t, r, b;
    form.getContentsMargins(&l, &t, &r, &b);
    QRect geom = form.geometry();

    QCOMPARE(geom.adjusted(+l, +t, -r, -b), form.contentsRect());
}

示例#2

显示文件

文件： tst_qformlayout.cpp 项目： Camelek/qtmoko

void tst_QFormLayout::contentsRect()
{
    QWidget w;
    QFormLayout form;
    w.setLayout(&form);
    form.addRow("Label", new QPushButton(&w));
    w.show();
/*#if defined(Q_WS_X11)
    qt_x11_wait_for_window_manager(&w);     // wait for the show
#endif*/
    int l, t, r, b;
    form.getContentsMargins(&l, &t, &r, &b);
    QRect geom = form.geometry();

    QCOMPARE(geom.adjusted(+l, +t, -r, -b), form.contentsRect());
}