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Text Related Classes

These classes are relevant to text processing. See also the Rich Text Processing overview and the XML classes.

QAbstractTextDocumentLayoutThe QAbstractTextDocumentLayout class is an abstract base class used to implement custom layouts for QTextDocuments.
QByteArrayThe QByteArray class provides an array of bytes.
QByteArrayMatcherThe QByteArrayMatcher class holds a sequence of bytes that can be quickly matched in a byte array.
QCharThe QChar class provides a 16-bit Unicode character.
QFontThe QFont class specifies a font used for drawing text.
QFontComboBoxThe QFontComboBox widget is a combobox that lets the user select a font family.
QFontDatabaseThe QFontDatabase class provides information about the fonts available in the underlying window system.
QFontDialogThe QFontDialog class provides a dialog widget for selecting a font.
QFontInfoThe QFontInfo class provides general information about fonts.
QFontMetricsThe QFontMetrics class provides font metrics information.
QFontMetricsFThe QFontMetricsF class provides font metrics information.
QLabelThe QLabel widget provides a text or image display.
QLatin1CharThe QLatin1Char class provides an 8-bit ASCII/Latin-1 character.
QLatin1StringThe QLatin1String class provides a thin wrapper around an ASCII/Latin-1 encoded string literal.
QLocaleThe QLocale class converts between numbers and their string representations in various languages.
QStringThe QString class provides a Unicode character string.
QStringListThe QStringList class provides a list of strings.
QStringMatcherThe QStringMatcher class holds a sequence of characters that can be quickly matched in a Unicode string.
QStringRefThe QStringRef class provides a thin wrapper around QString substrings.
QSyntaxHighlighterThe QSyntaxHighlighter class allows you to define syntax highlighting rules, and in addition you can use the class to query a document's current formatting or user data.
QTextBlockThe QTextBlock class provides a container for text fragments in a QTextDocument.
QTextBlockFormatThe QTextBlockFormat class provides formatting information for blocks of text in a QTextDocument.
QTextBlockGroupThe QTextBlockGroup class provides a container for text blocks within a QTextDocument.
QTextBlockUserDataThe QTextBlockUserData class is used to associate custom data with blocks of text.
QTextBrowserThe QTextBrowser class provides a rich text browser with hypertext navigation.
QTextCharFormatThe QTextCharFormat class provides formatting information for characters in a QTextDocument.
QTextCursorThe QTextCursor class offers an API to access and modify QTextDocuments.
QTextDocumentThe QTextDocument class holds formatted text that can be viewed and edited using a QTextEdit.
QTextDocumentFragmentThe QTextDocumentFragment class represents a piece of formatted text from a QTextDocument.
QTextEditThe QTextEdit class provides a widget that is used to edit and display both plain and rich text.
QTextFormatThe QTextFormat class provides formatting information for a QTextDocument.
QTextFragmentThe QTextFragment class holds a piece of text in a QTextDocument with a single QTextCharFormat.
QTextFrameThe QTextFrame class represents a frame in a QTextDocument.
QTextFrameFormatThe QTextFrameFormat class provides formatting information for frames in a QTextDocument.
QTextIStreamThe QTextIStream class is a convenience class for input streams.
QTextImageFormatThe QTextImageFormat class provides formatting information for images in a QTextDocument.
QTextInlineObjectThe QTextInlineObject class represents an inline object in a QTextLayout.
QTextLayoutThe QTextLayout class is used to lay out and paint a single paragraph of text.
QTextLengthThe QTextLength class encapsulates the different types of length used in a QTextDocument.
QTextLineThe QTextLine class represents a line of text inside a QTextLayout.
QTextListThe QTextList class provides a decorated list of items in a QTextDocument.
QTextListFormatThe QTextListFormat class provides formatting information for lists in a QTextDocument.
QTextOStreamThe QTextOStream class is a convenience class for output streams.
QTextObjectThe QTextObject class is a base class for different kinds of objects that can group parts of a QTextDocument together.
QTextOptionThe QTextOption class provides a description of general rich text properties.
QTextStreamThe QTextStream class provides a convenient interface for reading and writing text.
QTextTableThe QTextTable class represents a table in a QTextDocument.
QTextTableCellThe QTextTableCell class represents the properties of a cell in a QTextTable.
QTextTableFormatThe QTextTableFormat class provides formatting information for tables in a QTextDocument.
QTextFrame::iteratorThe QTextFrame::iterator class provides an iterator for reading the contents of a QTextFrame.


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Qt 4.3.0beta