本文整理汇总了C++中QDeclarativeItem::property方法的典型用法代码示例。如果您正苦于以下问题：C++ QDeclarativeItem::property方法的具体用法？C++ QDeclarativeItem::property怎么用？C++ QDeclarativeItem::property使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QDeclarativeItem的用法示例。
在下文中一共展示了QDeclarativeItem::property方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: delayedRegistration
//QTBUG-18362
void tst_qdeclarativebehaviors::delayedRegistration()
{
QDeclarativeEngine engine;
QDeclarativeComponent c(&engine, SRCDIR "/data/delayedRegistration.qml");
QDeclarativeRectangle *rect = qobject_cast<QDeclarativeRectangle*>(c.create());
QVERIFY(rect != 0);
QDeclarativeItem *innerRect = rect->property("myItem").value<QDeclarativeItem*>();
QVERIFY(innerRect != 0);
QCOMPARE(innerRect->property("x").toInt(), int(0));
QTRY_COMPARE(innerRect->property("x").toInt(), int(100));
}示例2: showDialog
int Dialog::showDialog(const QString& view, QObject* viewModel, int type)
{
QDialog* dialog = NULL;
QMainWindow* mainWindow = NULL;
QWidget* windowWidget = NULL;
QWidget* layoutWidget = NULL;
switch (type)
{
case Dialog::MainWindow:
mainWindow = new QMainWindow();
windowWidget = mainWindow;
layoutWidget = new QWidget(windowWidget);
mainWindow->setCentralWidget(layoutWidget);
break;
case Dialog::ModalDialog:
dialog = new QDialog(QApplication::activeWindow());
windowWidget = dialog;
layoutWidget = dialog;
break;
default:
dialog = new QDialog();
windowWidget = dialog;
layoutWidget = dialog;
break;
}
QGridLayout* layout = new QGridLayout(layoutWidget);
// Create view
QDeclarativeView* v = new QDeclarativeView(layoutWidget);
if (viewModel)
{
int count = viewModel->metaObject()->propertyCount();
for (int i = 0; i < count; ++i)
{
QMetaProperty p = viewModel->metaObject()->property(i);
if (p.isReadable() && p.typeName() == QString("QDeclarativeImageProvider*"))
{
QString name = p.name();
QDeclarativeImageProvider* value = p.read(viewModel).value<QDeclarativeImageProvider*>();
v->engine()->addImageProvider(name.toLatin1(), new ProxyImageProvider(value));
}
}
v->rootContext()->setContextProperty("dataContext", viewModel);
}
QString path;
foreach (path, importPaths)
v->engine()->addImportPath(path);
foreach (path, pluginPaths)
v->engine()->addPluginPath(path);
v->setSource(QUrl(view));
v->setResizeMode(QDeclarativeView::SizeRootObjectToView);
// Initialize dialog
QGraphicsObject* root = v->rootObject();
QVariant property = root->property("dialogTitle");
if (property.isValid())
windowWidget->setWindowTitle(property.toString());
property = root->property("dialogMinWidth");
if (property.isValid())
layoutWidget->setMinimumWidth(property.toInt());
property = root->property("dialogMinHeight");
if (property.isValid())
layoutWidget->setMinimumHeight(property.toInt());
property = root->property("dialogMaxWidth");
if (property.isValid())
layoutWidget->setMaximumWidth(property.toInt());
property = root->property("dialogMaxHeight");
if (property.isValid())
layoutWidget->setMaximumHeight(property.toInt());
property = root->property("dialogResizable");
if (property.isValid() && !property.toBool())
layout->setSizeConstraint(QLayout::SetFixedSize);
Qt::WindowStates states = windowWidget->windowState();
Qt::WindowFlags flags = windowWidget->windowFlags();
property = root->property("dialogMinimizeButton");
if (property.isValid())
flags = property.toBool() ? flags | Qt::WindowMinimizeButtonHint : flags & ~Qt::WindowMinimizeButtonHint;
property = root->property("dialogMaximizeButton");
if (property.isValid())
flags = property.toBool() ? flags | Qt::WindowMaximizeButtonHint : flags & ~Qt::WindowMaximizeButtonHint;
//.........这里部分代码省略.........