Qt Core C++ Classes

Provides core non-GUI functionality. More...

Namespaces

Qt

Contains miscellaneous identifiers used throughout the Qt library

Classes

QMessageLogContext

Additional information about a log message

QMessageLogger

Generates log messages

QMetaObject::Connection

QGenericArgument

Internal helper class for marshalling arguments

QGenericReturnArgument

Internal helper class for marshalling arguments

QMetaObject

Contains meta-information about Qt objects

QAtomicInt

Platform-independent atomic operations on int

QAtomicInteger

Platform-independent atomic operations on integers

QAtomicPointer

Template class that provides platform-independent atomic operations on pointers

QChar

16-bit Unicode character

QLatin1Char

8-bit ASCII/Latin-1 character

QKeyValueIterator

Iterator over the key/value pairs of an associative container

QFlag

Helper data type for QFlags

QFlags

Type-safe way of storing OR-combinations of enum values

QGlobalStatic

Used to implement a global static object

QSysInfo

Information about the system

Detailed Description

All other Qt modules rely on this module. To include the definitions of the module's classes, use the following directive:


  #include <QtCore>

If you use qmake to build your projects, Qt Core is included by default.