The Ring programming language version 1.10 book - Part 121 of 212

1. Ring Documentation, Release 1.10
• const char *getitemChangedEvent(void)
• const char *getitemClickedEvent(void)
• const char *getitemDoubleClickedEvent(void)
• const char *getitemEnteredEvent(void)
• const char *getitemPressedEvent(void)
• const char *getitemSelectionChangedEvent(void)
89.207 QTableWidgetItem Class
C++ Reference : http://doc.qt.io/qt-5/QTableWidgetItem.html
Parameters : QString
• QBrush background(void)
• int checkState(void)
• QTableWidgetItem *clone(void)
• int column(void)
• QVariant data(int role)
• int flags(void)
• QFont font(void)
• QBrush foreground(void)
• QIcon icon(void)
• bool isSelected(void)
• void read(QDataStream)
• int row(void)
• void setBackground(QBrush)
• void setCheckState(Qt::CheckState state)
• void setData(int role, QVariant)
• void setFlags(Qt::ItemFlag flags)
• void setFont(QFont)
• void setForeground(QBrush)
• void setIcon(QIcon)
• void setSelected(bool select)
• void setSizeHint(QSize)
• void setStatusTip(QString)
• void setText(QString)
• void setTextAlignment(int alignment)
• void setToolTip(QString)
89.207. QTableWidgetItem Class 1168

2. Ring Documentation, Release 1.10
• void setWhatsThis(QString)
• QSize sizeHint(void)
• QString statusTip(void)
• QTableWidget *tableWidget(void)
• QString text(void)
• int textAlignment(void)
• QString toolTip(void)
• int type(void)
• QString whatsThis(void)
• void write(QDataStream)
89.208 QTcpServer Class
C++ Reference : http://doc.qt.io/qt-5/QTcpServer.html
Parameters : QWidget *
• void close(void)
• QString errorString(void)
• bool hasPendingConnections(void)
• bool isListening(void)
• bool listen(QHostAddress, int port)
• int maxPendingConnections(void)
• QTcpSocket *nextPendingConnection(void)
• void pauseAccepting(void)
• QNetworkProxy proxy(void)
• void resumeAccepting(void)
• QHostAddress serverAddress(void)
• int serverError(void)
• int serverPort(void)
• void setMaxPendingConnections(int numConnections)
• void setProxy(QNetworkProxy)
• bool setSocketDescriptor(qintptr socketDescriptor)
• int *socketDescriptor(void)
• bool waitForNewConnection(int msec, bool *timedOut)
• void setacceptErrorEvent(const char *)
• void setnewConnectionEvent(const char *)
• const char *getacceptErrorEvent(void)
89.208. QTcpServer Class 1169

3. Ring Documentation, Release 1.10
• const char *getnewConnectionEvent(void)
89.209 QTcpSocket Class
C++ Reference : http://doc.qt.io/qt-5/QTcpSocket.html
Parameters : QObject *
Parent Class : QAbstractSocket
• void setconnectedEvent(const char *)
• void setdisconnectedEvent(const char *)
• void seterrorEvent(const char *)
• void sethostFoundEvent(const char *)
• void setproxyAuthenticationRequiredEvent(const char *)
• void setstateChangedEvent(const char *)
• void setaboutToCloseEvent(const char *)
• void setbytesWrittenEvent(const char *)
• void setreadChannelFinishedEvent(const char *)
• void setreadyReadEvent(const char *)
• const char *getconnectedEvent(void)
• const char *getdisconnectedEvent(void)
• const char *geterrorEvent(void)
• const char *gethostFoundEvent(void)
• const char *getproxyAuthenticationRequiredEvent(void)
• const char *getstateChangedEvent(void)
• const char *getaboutToCloseEvent(void)
• const char *getbytesWrittenEvent(void)
• const char *getreadChannelFinishedEvent(void)
• const char *getreadyReadEvent(void)
89.210 QTest Class
C++ Reference : http://doc.qt.io/qt-5/QTest.html
• void qsleep(int)
89.211 QTextBlock Class
C++ Reference : http://doc.qt.io/qt-5/QTextBlock.html
Parameters : void
89.209. QTcpSocket Class 1170

4. Ring Documentation, Release 1.10
• int blockFormatIndex(void)
• int blockNumber(void)
• QTextCharFormat charFormat(void)
• int charFormatIndex(void)
• void clearLayout(void)
• bool contains(int position)
• QTextDocument *document(void)
• bool isValid(void)
• bool isVisible(void)
• QTextLayout * layout(void)
• int length(void)
• int lineCount(void)
• QTextBlock next(void) # In RingQt use : QTextBlock nextblock(void)
• int position(void)
• QTextBlock previous(void)
• int revision(void)
• void setLineCount(int count)
• void setRevision(int rev)
• void setUserData(QTextBlockUserData * data)
• void setUserState(int state)
• void setVisible(bool visible)
• QString text(void)
• int textDirection(void)
• QTextList * textList(void)
• QTextBlockUserData * userData(void)
• int userState(void)
89.212 QTextBrowser Class
C++ Reference : http://doc.qt.io/qt-5/QTextBrowser.html
Parameters : QWidget *
Parent Class : QTextEdit
• int backwardHistoryCount(void)
• void clearHistory(void)
• int forwardHistoryCount(void)
• QString historyTitle(int i)
89.212. QTextBrowser Class 1171

5. Ring Documentation, Release 1.10
• QUrl historyUrl(int i)
• bool isBackwardAvailable(void)
• bool isForwardAvailable(void)
• bool openExternalLinks(void)
• bool openLinks(void)
• QStringList searchPaths(void)
• void setOpenExternalLinks(bool open)
• void setOpenLinks(bool open)
• void setSearchPaths(QStringList paths)
• QUrl source(void)
• void setanchorClickedEvent(const char *)
• void setbackwardAvailableEvent(const char *)
• void setforwardAvailableEvent(const char *)
• void sethighlightedEvent(const char *)
• void sethistoryChangedEvent(const char *)
• void setsourceChangedEvent(const char *)
• const char *getanchorClickedEvent(void)
• const char *getbackwardAvailableEvent(void)
• const char *getforwardAvailableEvent(void)
• const char *gethighlightedEvent(void)
• const char *gethistoryChangedEvent(void)
• const char *getsourceChangedEvent(void)
89.213 QTextCharFormat Class
C++ Reference : http://doc.qt.io/qt-5/QTextCharFormat.html
Parameters : void
• QString anchorHref(void)
• QStringList anchorNames(void)
• QFont font(void)
• QFont::Capitalization fontCapitalization(void)
• QString fontFamily(void)
• bool fontFixedPitch(void)
• QFont::HintingPreference fontHintingPreference(void)
• bool fontItalic(void)
• bool fontKerning(void)
89.213. QTextCharFormat Class 1172

6. Ring Documentation, Release 1.10
• qreal fontLetterSpacing(void)
• QFont::SpacingType fontLetterSpacingType(void)
• bool fontOverline(void)
• qreal fontPointSize(void)
• int fontStretch(void)
• bool fontStrikeOut(void)
• QFont::StyleHint fontStyleHint(void)
• QFont::StyleStrategy fontStyleStrategy(void)
• bool fontUnderline(void)
• int fontWeight(void)
• qreal fontWordSpacing(void)
• bool isAnchor(void)
• bool isValid(void)
• void setAnchor(bool anchor)
• void setAnchorHref( QString value)
• void setAnchorNames( QStringList names)
• void setFontCapitalization(QFont::Capitalization capitalization)
• void setFontFamily( QString family)
• void setFontFixedPitch(bool fixedPitch)
• void setFontHintingPreference(QFont::HintingPreference hintingPreference)
• void setFontItalic(bool italic)
• void setFontKerning(bool enable)
• void setFontLetterSpacing(qreal spacing)
• void setFontLetterSpacingType(QFont::SpacingType letterSpacingType)
• void setFontOverline(bool overline)
• void setFontPointSize(qreal size)
• void setFontStretch(int factor)
• void setFontStrikeOut(bool strikeOut)
• void setFontStyleHint(QFont::StyleHint hint, QFont::StyleStrategy strategy )
• void setFontStyleStrategy(QFont::StyleStrategy strategy)
• void setFontUnderline(bool underline)
• void setFontWeight(int weight)
• void setFontWordSpacing(qreal spacing)
• void setTextOutline( QPen pen)
• void setToolTip( QString text)
• void setUnderlineColor( QColor color)
89.213. QTextCharFormat Class 1173

7. Ring Documentation, Release 1.10
• void setUnderlineStyle(QTextCharFormat::UnderlineStyle style)
• void setVerticalAlignment(QTextCharFormat::VerticalAlignment alignment)
• QPen textOutline(void)
• QString toolTip(void)
• QColor underlineColor(void)
• QTextCharFormat::UnderlineStyle underlineStyle(void)
• QTextCharFormat::VerticalAlignment verticalAlignment(void)
89.214 QTextCodec Class
C++ Reference : http://doc.qt.io/qt-5/QTextCodec.html
• QTextCodec *codecForName(const char *name)
• void setCodecForLocale(QTextCodec *c)
89.215 QTextCursor Class
C++ Reference : http://doc.qt.io/qt-5/QTextCursor.html
Parameters : void
• int anchor(void)
• bool atBlockEnd(void)
• bool atBlockStart(void)
• bool atEnd(void)
• bool atStart(void)
• void beginEditBlock(void)
• QTextBlock block(void)
• QTextCharFormat blockCharFormat(void)
• QTextBlockFormat blockFormat(void)
• int blockNumber(void)
• QTextCharFormat charFormat(void)
• void clearSelection(void)
• int columnNumber(void)
• QTextList *createList(QTextListFormat)
• QTextFrame *currentFrame(void)
• QTextList *currentList(void)
• QTextTable *currentTable(void)
• void deleteChar(void)
• void deletePreviousChar(void)
89.214. QTextCodec Class 1174

8. Ring Documentation, Release 1.10
• QTextDocument *document(void)
• void endEditBlock(void)
• bool hasComplexSelection(void)
• bool hasSelection(void)
• void insertBlock(void)
• void insertFragment(QTextDocumentFragment)
• QTextFrame *insertFrame(QTextFrameFormat)
• void insertHtml(QString)
• void insertImage(QTextImageFormat)
• QTextList *insertList(QTextListFormat)
• QTextTable * insertTable(int rows, int columns, QTextTableFormat)
• void insertText(QString)
• void insertText_2(QString,QTextCharFormat)
• bool isCopyOf(QTextCursor)
• bool isNull(void)
• void joinPreviousEditBlock(void)
• bool keepPositionOnInsert(void)
• void mergeBlockCharFormat(QTextCharFormat)
• void mergeBlockFormat(QTextBlockFormat)
• void mergeCharFormat(QTextCharFormat)
• bool movePosition(QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode, int n)
• int position(void)
• int positionInBlock(void)
• void removeSelectedText(void)
• void select(QTextCursor::SelectionType selection)
• void selectedTableCells(int *firstRow, int *numRows, int *firstColumn, int *numColumns)
• QString selectedText(void)
• QTextDocumentFragment selection(void)
• int selectionEnd(void)
• int selectionStart(void)
• void setBlockCharFormat(QTextCharFormat)
• void setBlockFormat(QTextBlockFormat)
• void setCharFormat(QTextCharFormat)
• void setKeepPositionOnInsert(bool b)
• void setPosition(int pos, QTextCursor::MoveMode m)
• void setVerticalMovementX(int x)
89.215. QTextCursor Class 1175

9. Ring Documentation, Release 1.10
• void setVisualNavigation(bool b)
• int verticalMovementX(void)
• bool visualNavigation(void)
89.216 QTextDocument Class
C++ Reference : http://doc.qt.io/qt-5/QTextDocument.html
Parameters : void
Parent Class : QObject
• void addResource(int type,QUrl name, QVariant resource)
• void adjustSize(void)
• QVector<QTextFormat> allFormats(void)
• int availableRedoSteps(void)
• int availableUndoSteps(void)
• QTextBlock begin(void)
• int blockCount(void)
• QChar characterAt(int pos)
• int characterCount(void)
• void clearUndoRedoStacks(QTextDocument::Stacks stacksToClear )
• QTextDocument *clone(QObject *parent )
• int defaultCursorMoveStyle(void)
• QFont defaultFont(void)
• QString defaultStyleSheet(void)
• QTextOption defaultTextOption(void)
• QAbstractTextDocumentLayout *documentLayout(void)
• double documentMargin(void)
• void drawContents(QPainter *p, QRectF rect)
• QTextBlock end(void) # In RingQt use : QTextBlock enddoc(void)
• QTextCursor find(QString subString, QTextCursor cursor, QTextDocument::FindFlag options )
• QTextBlock findBlock(int pos)
• QTextBlock findBlockByLineNumber(int lineNumber)
• QTextBlock findBlockByNumber(int blockNumber)
• QTextBlock firstBlock(void)
• double idealWidth(void)
• double indentWidth(void)
• bool isEmpty(void)
89.216. QTextDocument Class 1176

10. Ring Documentation, Release 1.10
• bool isModified(void)
• bool isRedoAvailable(void)
• bool isUndoAvailable(void)
• bool isUndoRedoEnabled(void)
• QTextBlock lastBlock(void)
• int lineCount(void)
• void markContentsDirty(int position, int length)
• int maximumBlockCount(void)
• QString metaInformation(QTextDocument::MetaInformation info)
• QTextObject *object(int objectIndex)
• QTextObject *objectForFormat(QTextFormat f)
• int pageCount(void)
• QSizeF pageSize(void)
• void print(QPrinter *printer)
• void redo(QTextCursor *cursor)
• QVariant resource(int type, QUrl name)
• int revision(void)
• QTextFrame *rootFrame(void)
• void setDefaultCursorMoveStyle(Qt::CursorMoveStyle style)
• void setDefaultFont(QFont font)
• void setDefaultStyleSheet(QString sheet)
• void setDefaultTextOption(QTextOption option)
• void setDocumentLayout(QAbstractTextDocumentLayout * layout)
• void setDocumentMargin(double margin)
• void setHtml(QString html)
• void setIndentWidth(double width)
• void setMaximumBlockCount(int maximum)
• void setMetaInformation(QTextDocument::MetaInformation info, QString string)
• void setPageSize(QSizeF size)
• void setPlainText(QString text)
• void setTextWidth(double width)
• void setUndoRedoEnabled(bool enable)
• void setUseDesignMetrics(bool b)
• QSizeF size(void)
• qreal textWidth(void)
• QString toHtml(QByteArray encoding)
89.216. QTextDocument Class 1177