diff options
Diffstat (limited to 'doc/src/snippets/qml/qtbinding/loading')
-rw-r--r-- | doc/src/snippets/qml/qtbinding/loading/MyItem.qml | 56 | ||||
-rw-r--r-- | doc/src/snippets/qml/qtbinding/loading/main.cpp | 90 |
2 files changed, 146 insertions, 0 deletions
diff --git a/doc/src/snippets/qml/qtbinding/loading/MyItem.qml b/doc/src/snippets/qml/qtbinding/loading/MyItem.qml new file mode 100644 index 0000000000..b496479c95 --- /dev/null +++ b/doc/src/snippets/qml/qtbinding/loading/MyItem.qml @@ -0,0 +1,56 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 Nokia Corporation 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +//![start] +import QtQuick 2.0 + +Item { + width: 100; height: 100 +//![start] + +//![child] + Rectangle { + anchors.fill: parent + objectName: "rect" + } +//![child] + +//![end] +} +//![end] diff --git a/doc/src/snippets/qml/qtbinding/loading/main.cpp b/doc/src/snippets/qml/qtbinding/loading/main.cpp new file mode 100644 index 0000000000..98ed4173f9 --- /dev/null +++ b/doc/src/snippets/qml/qtbinding/loading/main.cpp @@ -0,0 +1,90 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 Nokia Corporation 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 <QtQml> + +static void withComponent() +{ +//![QQmlComponent-a] +// Using QQmlComponent +QQmlEngine engine; +QQmlComponent component(&engine, + QUrl::fromLocalFile("MyItem.qml")); +QObject *object = component.create(); +//![QQmlComponent-a] +} + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + +//![QQuickView] +// Using QQuickView +QQuickView view; +view.setSource(QUrl::fromLocalFile("MyItem.qml")); +view.show(); +QObject *object = view.rootObject(); +//![QQuickView] + +//![properties] +object->setProperty("width", 500); +QQmlProperty(object, "width").write(500); +//![properties] + +//![cast] +QQuickItem *item = qobject_cast<QQuickItem*>(object); +item->setWidth(500); +//![cast] + +//![findChild] +QObject *rect = object->findChild<QObject*>("rect"); +if (rect) + rect->setProperty("color", "red"); +//![findChild] + +//![QQmlComponent-b] +delete object; +//![QQmlComponent-b] + +withComponent(); + + return app.exec(); +} + |