Frequently Used Methods. Q-Dir_Installer.zip/Q-Dir_Installer_UC.exe, Q-Dir_Installer_x64.zip/Q-Dir_Installer_x64.exe, Q-Dir_Portable_x64.zip/Q-Dir/Q-Dir_x64.exe, Q-Dir_Installer_Win98.zip/Q-Dir_Installer_Win98.exe, Q-Dir_Portable_Win98.zip/Q-Dir/Q-Dir_Win98.exe. You can pass options via flags to decide how the directory should be iterated. for entryList() and entryInfoList(). not performed if the new directory does not exist. application has read access, write access or both. If acceptAbsPath newName points to an open file. Adds path to the search path for prefix . You can rate examples to help us improve the quality of examples. You can pass options via flags to decide how the directory should be iterated. Returns TRUE if the file exists; otherwise returns FALSE. It can also be used to access Qt’s resource system . If nameFilter is "" or QString::null, QDir uses the Returns the absolute path name of a file in the directory. Returns true if successful, otherwise false. Qt uses this search path to locate files with a known prefix. Returns true if the file called name exists; otherwise returns false. The sort order is specified using setSorting() with a bitwise OR combination of SortFlags. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Returns true if directory dir and this directory have the same path and their sort and filter settings are the same; otherwise returns false . Note that the logical operation is not performed if the new directory does not exist. canonical path, but rather the simplest version of the input. The search path entries are tested in order, starting with the first entry. Access to some common paths is provided with the static functions, current (), home () and root () which return QDir objects or currentDirPath(), homeDirPath () and rootDirPath () which return the path as a string. If the path already exists when this function is called, it will return true. Note: If the directory is a symbolic link to the root directory There are also corresponding functions for these that return strings: If you want to find the directory containing the application's executable, see QCoreApplication::applicationDirPath(). Returns a QString::null if the index is out of range or if the The default value, representing no flags. Converts the directory path to an absolute path. The fileName() function returns only the name of the file, similar to how QDir::entryList() works. any number of separators at the beginning of dirName will be after the directories, again in reverse order. Access to some common directories is provided with a number of static functions that return QDir objects. The path specified by the HOME environment variable. Navigation and Directory Operations. The returned path can be either absolute or relative (see setPath() ). To retrieve the permissons for a directory, use the entryInfoList() function to get the associated QFileInfo objects and then use the QFileInfo::permissons() to obtain the permissions and ownership for each file. set with calls to setNameFilter(), setFilter() and setSorting(). This enum describes flags that you can combine to configure the behavior of QDirIterator. 9 Examples 3. canonicalPath(), e.g. The default nameFilter is an empty string, which excludes nothing; the default filters is AllEntries , which also means exclude nothing. current directory. entryInfoList() returns an empty list if the directory is unreadable, does not exist, or if nothing matches the specification. For example, if you want entryList() and entryInfoList() to list Smart screen and upgrade problem with Win-10! If you always use “/” as a directory separator, Qt will translate your paths to conform to the underlying operating system.

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