These classes are used to handle input and output to and from external devices, processes, files etc. as well as manipulating files and directories.
Abstraction for accessing the filesystem | |
Way to register custom file engines with your application | |
QIODevice interface for a QByteArray | |
Serialization of binary data to a QIODevice | |
Access to directory structures and their contents | |
Interface for reading from and writing to files | |
System-independent file information | |
Interface for monitoring files and directories for modifications | |
The base interface class of all I/O devices in Qt | |
Format independent interface for reading images from files or other devices | |
Format independent interface for writing images to files or other devices | |
Used to start external programs and to communicate with them | |
Holds the environment variables that can be passed to a program | |
Interface for reading directly from resources | |
Persistent platform-independent application settings | |
Support for monitoring activity on a file descriptor | |
I/O device that operates on temporary files | |
Format-independent interface for writing a QTextDocument to files or other devices | |
Convenient interface for reading and writing text | |
Convenient interface for working with URLs | |
Stores information about URLs |