diff options
author | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-01-09 12:15:59 +0100 |
---|---|---|
committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-01-17 12:44:43 +0100 |
commit | 3146dcbdc768c90a03b58eed3f42630604443093 (patch) | |
tree | 10e234460c5f57012b346cdbe6304002ad0a446d /src/doc/src/snippets/declarative/qtbinding/loading/main.cpp | |
parent | a7ea2afffd61e2a89f7bb2c586b4b733c4996bb5 (diff) | |
parent | 722725cf24e45e86a2844810b90787a29df8a4a9 (diff) |
Merge branch 'stable' into dev
Conflicts:
sync.profile
tests/auto/declarative/qdeclarativelanguage/tst_qdeclarativelanguage.cpp
Change-Id: I3620d15b4163fec420d18f6be50cae1635b99a2f
Diffstat (limited to 'src/doc/src/snippets/declarative/qtbinding/loading/main.cpp')
-rw-r--r-- | src/doc/src/snippets/declarative/qtbinding/loading/main.cpp | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/doc/src/snippets/declarative/qtbinding/loading/main.cpp b/src/doc/src/snippets/declarative/qtbinding/loading/main.cpp new file mode 100644 index 00000000..163b461b --- /dev/null +++ b/src/doc/src/snippets/declarative/qtbinding/loading/main.cpp @@ -0,0 +1,90 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names +** of its contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QtCore> +#include <QtDeclarative> + +static void withComponent() +{ +//![QDeclarativeComponent-a] +// Using QDeclarativeComponent +QDeclarativeEngine engine; +QDeclarativeComponent component(&engine, + QUrl::fromLocalFile("MyItem.qml")); +QObject *object = component.create(); +//![QDeclarativeComponent-a] +} + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + +//![QDeclarativeView] +// Using QDeclarativeView +QDeclarativeView view; +view.setSource(QUrl::fromLocalFile("MyItem.qml")); +view.show(); +QObject *object = view.rootObject(); +//![QDeclarativeView] + +//![properties] +object->setProperty("width", 500); +QDeclarativeProperty(object, "width").write(500); +//![properties] + +//![cast] +QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(object); +item->setWidth(500); +//![cast] + +//![findChild] +QObject *rect = object->findChild<QObject*>("rect"); +if (rect) + rect->setProperty("color", "red"); +//![findChild] + +//![QDeclarativeComponent-b] +delete object; +//![QDeclarativeComponent-b] + +withComponent(); + + return app.exec(); +} + |