Classes for String Data

These classes are relevant when working with string data. See the information about support for Unicode in Qt for more information.

QAnyStringView	Unified view on Latin-1, UTF-8, or UTF-16 strings with a read-only subset of the QString API
QByteArray	Array of bytes
QByteArrayList	List of byte arrays
QByteArrayMatcher	Holds a sequence of bytes that can be quickly matched in a byte array
QByteArrayView	View on an array of bytes with a read-only subset of the QByteArray API
QChar	16-bit Unicode character
QCollator	Compares strings according to a localized collation algorithm
QCollatorSortKey	Can be used to speed up string collation
QLatin1Char	8-bit ASCII/Latin-1 character
QLatin1StringMatcher	Optimized search for substring in Latin-1 text
QLatin1StringView	Thin wrapper around a US-ASCII/Latin-1 encoded string literal
QLocale	Converts between numbers and their string representations in various languages
QRegularExpression	Pattern matching using regular expressions
QRegularExpressionMatch	The results of a matching a QRegularExpression against a string
QRegularExpressionMatchIterator	Iterator on the results of a global match of a QRegularExpression object against a string
QStaticByteArrayMatcher	Compile-time version of QByteArrayMatcher
QStaticLatin1StringMatcher	Compile-time version of QLatin1StringMatcher
QString	Unicode character string
QStringConverter	Base class for encoding and decoding text
QStringDecoder	State-based decoder for text
QStringEncoder	State-based encoder for text
QStringList	List of strings
QStringMatcher	Holds a sequence of characters that can be quickly matched in a Unicode string
QStringRef	Thin wrapper around QString substrings
QStringTokenizer	Splits strings into tokens along given separators
QStringView	Unified view on UTF-16 strings with a read-only subset of the QString API
QTextBoundaryFinder	Way of finding Unicode text boundaries in a string
QTextStream	Convenient interface for reading and writing text
QUtf8StringView	Unified view on UTF-8 strings with a read-only subset of the QString API

© 2024 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. 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. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.