diff options
Diffstat (limited to 'doc/src/snippets/code/src_corelib_tools_qstring.cpp')
-rw-r--r-- | doc/src/snippets/code/src_corelib_tools_qstring.cpp | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_corelib_tools_qstring.cpp b/doc/src/snippets/code/src_corelib_tools_qstring.cpp new file mode 100644 index 0000000000..0cd1801beb --- /dev/null +++ b/doc/src/snippets/code/src_corelib_tools_qstring.cpp @@ -0,0 +1,87 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** 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." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [0] +DEFINES += QT_NO_CAST_FROM_ASCII \ + QT_NO_CAST_TO_ASCII +//! [0] + + +//! [1] +QString url = QLatin1String("http://www.unicode.org/"); +//! [1] + + +//! [2] +double d = 12.34; +QString str = QString("delta: %1").arg(d, 0, 'E', 3); +// str == "delta: 1.234E+01" +//! [2] + + +//! [3] +if (str == "auto" || str == "extern" + || str == "static" || str == "register") { + ... +} +//! [3] + + +//! [4] +if (str == QString("auto") || str == QString("extern") + || str == QString("static") || str == QString("register")) { + ... +} +//! [4] + + +//! [5] +if (str == QLatin1String("auto") + || str == QLatin1String("extern") + || str == QLatin1String("static") + || str == QLatin1String("register") { + ... +} +//! [5] + + +//! [6] +QLabel *label = new QLabel(QLatin1String("MOD"), this); +//! [6] |