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DropSite example: fix documentation

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The DropSite documentation mentioned the foreach keyword which was
removed some times ago in the code. Therefore also remove the
corresponding documentation snippet.

Change-Id: Id9dd3f01dbdd37eeda43fabe12b60ef9e0b32d10
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
This commit is contained in:
Christian Ehrlicher 2018-12-04 17:44:20 +01:00
parent 8576354b88
commit b688c7e99a
3 changed files with 3 additions and 63 deletions
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8
examples/widgets/doc/dropsite.qdoc
View File

@ -202,13 +202,7 @@
\snippet draganddrop/dropsite/dropsitewindow.cpp updateFormatsTable() part1
Once we are sure that \c mimeData is valid, we iterate through its
supported formats using the \l{The foreach Keyword}{foreach keyword}.
This keyword has the following format:
\include code/doc_src_examples_dropsite.qdoc 0
In our example, \c format is the \a variable and the \a container is a
QStringList, obtained from \c mimeData->formats().
supported formats.
\note The \l{QMimeData::formats()}{formats()} function returns a
QStringList object, containing all the formats supported by the

3
examples/widgets/draganddrop/dropsite/dropsitewindow.cpp
View File

@ -113,7 +113,8 @@ void DropSiteWindow::updateFormatsTable(const QMimeData *mimeData)
//! [updateFormatsTable() part1]
//! [updateFormatsTable() part2]
for (const QString &format : mimeData->formats()) {
const QStringList formats = mimeData->formats();
for (const QString &format : formats) {
QTableWidgetItem *formatItem = new QTableWidgetItem(format);
formatItem->setFlags(Qt::ItemIsEnabled);
formatItem->setTextAlignment(Qt::AlignTop | Qt::AlignLeft);

55
src/widgets/doc/snippets/code/doc_src_examples_dropsite.qdoc
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@ -1,55 +0,0 @@
/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, 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 The Qt Company Ltd 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,
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**
** $QT_END_LICENSE$
**
****************************************************************************/
//! [0]
\code
foreach(variable, container)
\endcode
//! [0]