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Miscellaneous Classes
These classes are useful classes not fitting into any other category.
QDoubleValidator
(Range checking of floating-point numbers)
QFileIconProvider
(Icons for QFileDialog to use)
QIconSet
(Set of differently styled and sized icons)
QIntValidator
(Validator which ensures that a string contains a valid integer within a specified range)
QMenuData
(Base class for QMenuBar and QPopupMenu)
QMimeSource
(Abstraction of objects which provide formatted data of a certain MIME type)
QProcess
(Used to start external programs and to communicate with them)
QRangeControl
(Integer value within a range)
QRegExp
(Pattern matching using regular expressions)
QRegExpValidator
(Used to check a string against a regular expression)
QSettings
(Persistent platform-independent application settings)
QSignal
(Can be used to send signals without parameters)
QUrl
(URL parser and simplifies working with URLs)
QUrlInfo
(Stores information about URLs)
QUrlOperator
(Common operations on URLs (get() and more))
QValidator
(Validation of input text)
QVariant
(Acts like a union for the most common Qt data types)
QWindowsMime
(Maps open-standard MIME types with Window Clipboard formats)
Qt
(Namespace for miscellaneous identifiers that need to be global-like)
Copyright © 2001 Trolltech
Trademarks
Qt version 3.0.0-beta1-beta1