The Ring programming language version 1.9 book - Part 118 of 210

1. Ring Documentation, Release 1.9
• QSurfaceFormat defaultFormat(void)
• void setDefaultFormat(QSurfaceFormat format)
87.202 QSystemTrayIcon Class
C++ Reference : http://doc.qt.io/qt-5/QSystemTrayIcon.html
Parameters : void
• QMenu *contextMenu(void)
• QRect geometry(void)
• QIcon icon(void)
• bool isVisible(void)
• void setContextMenu(QMenu *menu)
• void setIcon(QIcon)
• void setToolTip(QString)
• QString toolTip(void)
• void hide(void)
• void setVisible(bool visible)
• void show(void)
• void showMessage(QString, QString, QSystemTrayIcon::MessageIcon, int millisecondsTimeoutHint)
• bool isSystemTrayAvailable(void)
• bool supportsMessages(void)
87.203 QTabBar Class
C++ Reference : http://doc.qt.io/qt-5/QTabBar.html
Parameters : QWidget *
Parent Class : QWidget
• int addTab(QString text)
• int addTab_2(QIcon icon, QString text)
• int count(void)
• int currentIndex(void)
• bool documentMode(void)
• bool drawBase(void)
• Qt::TextElideMode elideMode(void)
• bool expanding(void)
• QSize iconSize(void)
• int insertTab(int index, QString text)
87.202. QSystemTrayIcon Class 1139

2. Ring Documentation, Release 1.9
• int insertTab_2(int index, QIcon icon, QString text)
• bool isMovable(void)
• bool isTabEnabled(int index)
• void moveTab(int from, int to)
• void removeTab(int index)
• QTabBar::SelectionBehavior selectionBehaviorOnRemove(void)
• void setDocumentMode(bool set)
• void setDrawBase(bool drawTheBase)
• void setElideMode(Qt::TextElideMode)
• void setExpanding(bool enabled)
• void setIconSize(QSize size)
• void setMovable(bool movable)
• void setSelectionBehaviorOnRemove(QTabBar::SelectionBehavior behavior)
• void setShape(QTabBar::Shape shape)
• void setTabButton(int index, QTabBar::ButtonPosition position, QWidget * widget)
• void setTabData(int index, QVariant data)
• void setTabEnabled(int index, bool enabled)
• void setTabIcon(int index, QIcon icon)
• void setTabText(int index, QString text)
• void setTabTextColor(int index, QColor color)
• void setTabToolTip(int index, QString tip)
• void setTabWhatsThis(int index, QString text)
• void setTabsClosable(bool closable)
• void setUsesScrollButtons(bool useButtons)
• QTabBar::Shape shape(void)
• int tabAt(QPoint position)
• QWidget * tabButton(int index, QTabBar::ButtonPosition position)
• QVariant tabData(int index)
• QIcon tabIcon(int index)
• QRect tabRect(int index)
• QString tabText(int index)
• QColor tabTextColor(int index)
• QString tabToolTip(int index)
• QString tabWhatsThis(int index)
• bool tabsClosable(void)
• bool usesScrollButtons(void)
87.203. QTabBar Class 1140

3. Ring Documentation, Release 1.9
• void setCurrentIndex(int index)
• void setcurrentChangedEvent(const char *)
• void settabCloseRequestedEvent(const char *)
• void settabMovedEvent(const char *)
• const char *getcurrentChangedEvent(void)
• const char *gettabCloseRequestedEvent(void)
• const char *gettabMovedEvent(void)
87.204 QTabWidget Class
C++ Reference : http://doc.qt.io/qt-5/QTabWidget.html
Parameters : QWidget *parent
Parent Class : QWidget
• int addTab(QWidget *page, QString)
• void clear(void)
• QWidget *cornerWidget(Qt::Corner corner)
• int count(void)
• int currentIndex(void)
• QWidget *currentWidget(void)
• bool documentMode(void)
• int elideMode(void)
• QSize iconSize(void)
• int indexOf(QWidget *w)
• int insertTab(int index, QWidget *page,QString)
• bool isMovable(void)
• bool isTabEnabled(int index)
• void removeTab(int index)
• void setCornerWidget(QWidget *widget, Qt::Corner corner)
• void setDocumentMode(bool set)
• void setElideMode(Qt::TextElideMode)
• void setIconSize(QSize)
• void setMovable(bool movable)
• void setTabEnabled(int index, bool enable)
• void setTabIcon(int index, QIcon)
• void setTabText(int index,QString)
• void setTabToolTip(int index, QString)
87.204. QTabWidget Class 1141

4. Ring Documentation, Release 1.9
• void setTabWhatsThis(int index, QString)
• void setTabsClosable(bool closeable)
• void setUsesScrollButtons(bool useButtons)
• QIcon tabIcon(int index)
• QString tabText(int index)
• QString tabToolTip(int index)
• QString tabWhatsThis(int index)
• bool tabsClosable(void)
• bool usesScrollButtons(void)
• QWidget *widget(int index)
• int heightForWidth(int width)
• QSize minimumSizeHint(void)
• QSize sizeHint(void)
• void setCurrentIndex(int index)
• void setCurrentWidget(QWidget *widget)
• void setcurrentChangedEvent(const char *)
• void settabCloseRequestedEvent(const char *)
• const char *getcurrentChangedEvent(void)
• const char *gettabCloseRequestedEvent(void)
• void geteventparameters(void)
87.205 QTableView Class
C++ Reference : http://doc.qt.io/qt-5/QTableView.html
Parameters : QWidget *parent
Parent Class : QAbstractItemView
• void clearSpans(void)
• int columnAt(int x)
• int columnSpan(int row, int column)
• int columnViewportPosition(int column)
• int columnWidth(int column)
• Qt::PenStyle gridStyle(void)
• QHeaderView *horizontalHeader(void)
• bool isColumnHidden(int column)
• bool isCornerButtonEnabled(void)
• bool isRowHidden(int row)
87.205. QTableView Class 1142

5. Ring Documentation, Release 1.9
• bool isSortingEnabled(void)
• int rowAt(int y)
• int rowHeight(int row)
• int rowSpan(int row, int column)
• int rowViewportPosition(int row)
• void setColumnHidden(int column, bool hide)
• void setColumnWidth(int column, int width)
• void setCornerButtonEnabled(bool enable)
• void setGridStyle(Qt::PenStyle style)
• void setHorizontalHeader(QHeaderView *header)
• void setRowHeight(int row, int height)
• void setRowHidden(int row, bool hide)
• void setSortingEnabled(bool enable)
• void setSpan(int row, int column, int rowSpanCount, int columnSpanCount)
• void setVerticalHeader(QHeaderView *header)
• void setWordWrap(bool on)
• bool showGrid(void)
• void sortByColumn(int column, Qt::SortOrder order)
• QHeaderView *verticalHeader(void)
• bool wordWrap(void)
• void hideColumn(int column)
• void hideRow(int row)
• void resizeColumnToContents(int column)
• void resizeColumnsToContents(void)
• void resizeRowToContents(int row)
• void resizeRowsToContents(void)
• void selectColumn(int column)
• void selectRow(int row)
• void setShowGrid(bool show)
• void showColumn(int column)
• void showRow(int row)
87.206 QTableWidget Class
C++ Reference : http://doc.qt.io/qt-5/QTableWidget.html
Parameters : QWidget *parent
87.206. QTableWidget Class 1143

6. Ring Documentation, Release 1.9
Parent Class : QTableView
• QWidget *cellWidget(int row, int column)
• void closePersistentEditor(QTableWidgetItem *item)
• int column(QTableWidgetItem *item)
• int columnCount(void)
• int currentColumn(void)
• QTableWidgetItem *currentItem(void)
• int currentRow(void)
• void editItem(QTableWidgetItem *item)
• QTableWidgetItem *horizontalHeaderItem(int column)
• QTableWidgetItem *item(int row, int column)
• QTableWidgetItem *itemAt(int ax, int ay)
• QTableWidgetItem *itemPrototype(void)
• void openPersistentEditor(QTableWidgetItem *item)
• void removeCellWidget(int row, int column)
• int row(const QTableWidgetItem *item)
• int rowCount(void)
• QList<QTableWidgetItem *> selectedItems(void)
• QList<QTableWidgetSelectionRange> selectedRanges(void)
• void setCellWidget(int row, int column, QWidget *widget)
• void setColumnCount(int columns)
• void setCurrentCell(int row, int column)
• void setCurrentItem(QTableWidgetItem * item)
• void setHorizontalHeaderItem(int column, QTableWidgetItem *item)
• void setHorizontalHeaderLabels(QStringList)
• void setItem(int row, int column, QTableWidgetItem *item)
• void setItemPrototype(QTableWidgetItem *item)
• void setRowCount(int rows)
• void setVerticalHeaderItem(int row, QTableWidgetItem *item)
• void sortItems(int column, Qt::SortOrder order)
• QTableWidgetItem *takeHorizontalHeaderItem(int column)
• QTableWidgetItem *takeItem(int row, int column)
• QTableWidgetItem *takeVerticalHeaderItem(int row)
• QTableWidgetItem *verticalHeaderItem(int row)
• int visualColumn(int logicalColumn)
• QRect visualItemRect(QTableWidgetItem *)
87.206. QTableWidget Class 1144

7. Ring Documentation, Release 1.9
• int visualRow(int logicalRow)
• void clear(void)
• void clearContents(void)
• void insertColumn(int column)
• void insertRow(int row)
• void removeColumn(int column)
• void removeRow(int row)
• void scrollToItem(QTableWidgetItem *item, QAbstractItemView::ScrollHint hint)
• void setcellActivatedEvent(const char *)
• void setcellChangedEvent(const char *)
• void setcellClickedEvent(const char *)
• void setcellDoubleClickedEvent(const char *)
• void setcellEnteredEvent(const char *)
• void setcellPressedEvent(const char *)
• void setcurrentCellChangedEvent(const char *)
• void setcurrentItemChangedEvent(const char *)
• void setitemActivatedEvent(const char *)
• void setitemChangedEvent(const char *)
• void setitemClickedEvent(const char *)
• void setitemDoubleClickedEvent(const char *)
• void setitemEnteredEvent(const char *)
• void setitemPressedEvent(const char *)
• void setitemSelectionChangedEvent(const char *)
• const char *getcellActivatedEvent(void)
• const char *getcellChangedEvent(void)
• const char *getcellClickedEvent(void)
• const char *getcellDoubleClickedEvent(void)
• const char *getcellEnteredEvent(void)
• const char *getcellPressedEvent(void)
• const char *getcurrentCellChangedEvent(void)
• const char *getcurrentItemChangedEvent(void)
• const char *getitemActivatedEvent(void)
• const char *getitemChangedEvent(void)
• const char *getitemClickedEvent(void)
• const char *getitemDoubleClickedEvent(void)
• const char *getitemEnteredEvent(void)
87.206. QTableWidget Class 1145

8. Ring Documentation, Release 1.9
• const char *getitemPressedEvent(void)
• const char *getitemSelectionChangedEvent(void)
87.207 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)
• void setWhatsThis(QString)
• QSize sizeHint(void)
• QString statusTip(void)
• QTableWidget *tableWidget(void)
87.207. QTableWidgetItem Class 1146

9. Ring Documentation, Release 1.9
• QString text(void)
• int textAlignment(void)
• QString toolTip(void)
• int type(void)
• QString whatsThis(void)
• void write(QDataStream)
87.208 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)
• const char *getnewConnectionEvent(void)
87.208. QTcpServer Class 1147

10. Ring Documentation, Release 1.9
87.209 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)
87.210 QTest Class
C++ Reference : http://doc.qt.io/qt-5/QTest.html
• void qsleep(int)
87.211 QTextBlock Class
C++ Reference : http://doc.qt.io/qt-5/QTextBlock.html
Parameters : void
• int blockFormatIndex(void)
• int blockNumber(void)
87.209. QTcpSocket Class 1148