mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-11-29 23:45:50 +08:00
45 lines
1.6 KiB
C++
45 lines
1.6 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
|
|
|
|
#include "gridwidget.h"
|
|
#include <QGridLayout>
|
|
#include <QPushButton>
|
|
#include <QComboBox>
|
|
#include <QDateTimeEdit>
|
|
#include <QLineEdit>
|
|
#include <QSpinBox>
|
|
#include <QLabel>
|
|
#include <QCheckBox>
|
|
|
|
GridWidget::GridWidget(QWidget *parent) :
|
|
QWidget(parent)
|
|
{
|
|
QGridLayout *hb = new QGridLayout(this);
|
|
hb->setObjectName("GridWidget");
|
|
QComboBox *combo = new QComboBox();
|
|
combo->addItem("123");
|
|
QComboBox *combo2 = new QComboBox();
|
|
combo2->setEditable(true);
|
|
combo2->addItem("123");
|
|
|
|
hb->addWidget(new QLabel("123"), 0, 0);
|
|
hb->addWidget(new QLabel("123"), 0, 1);
|
|
hb->addWidget(new QLineEdit("123"), 1, 0);
|
|
hb->addWidget(new QLineEdit("123"), 1, 1);
|
|
hb->addWidget(new QCheckBox("123"), 0, 2);
|
|
hb->addWidget(new QCheckBox("123"), 1, 2);
|
|
hb->addWidget(combo, 0, 3);
|
|
hb->addWidget(combo2, 1, 3);
|
|
hb->addWidget(new QDateTimeEdit(), 0, 4);
|
|
hb->addWidget(new QPushButton("123"), 1, 4);
|
|
hb->addWidget(new QSpinBox(), 0, 5);
|
|
hb->addWidget(new QSpinBox(), 1, 5);
|
|
|
|
qDebug("There should be four warnings, but no crash or freeze:");
|
|
hb->addWidget(this, 6, 6); ///< This command should print a warning, but should not add "this"
|
|
hb->addWidget(nullptr, 6, 7); ///< This command should print a warning, but should not add "NULL"
|
|
hb->addLayout(hb, 7, 6); ///< This command should print a warning, but should not add "hb"
|
|
hb->addLayout(nullptr, 7, 7); ///< This command should print a warning, but should not add "NULL"
|
|
qDebug("Neither crashed nor frozen");
|
|
}
|