/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:FDL$ ** 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. ** ** GNU Free Documentation License Usage ** Alternatively, this file may be used under the terms of the GNU Free ** Documentation License version 1.3 as published by the Free Software ** Foundation and appearing in the file included in the packaging of ** this file. Please review the following information to ensure ** the GNU Free Documentation License version 1.3 requirements ** will be met: https://www.gnu.org/licenses/fdl-1.3.html. ** $QT_END_LICENSE$ ** ****************************************************************************/ /*! \example itemviews/dirview \title Dir View Example \ingroup examples-itemviews \brief This example demonstrates the usage of a tree view. The Dir View example shows a tree view of the local file system. It uses the QFileSystemModel class to provide file and directory information. \borderedimage dirview-example.png \quotefromfile itemviews/dirview/main.cpp \skipto QCommandLineParser parser \printuntil parser.positionalArguments The example supports a number of command line options. These options include: \list \li Application description \li -help option \li -version option \li if the optionc {-c} is specified, the application will not use custom directory options \endlist \skipto QFileSystemModel \printuntil tree.setModel Declares \c model as data model for reading the local filesystem. \c model.setRootPath("") sets the current folder as the folder from which \c model will start reading. QTreeView object \c tree visualizes the filesystem in a tree structure. \skipto tree.setAnimated(false) \printuntil tree.setWindowTitle Sets layout options for animation, indentation, sorting, and sizing of the filesystem tree. */