The Ring programming language version 1.5.1 book - Part 162 of 180

1. Ring Documentation, Release 1.5.1
94.38 QTableWidget Class
C++ Reference : http://doc.qt.io/qt-5/QTableWidget.html
Parameters : QWidget *parent
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)
94.38. QTableWidget Class 1585

2. Ring Documentation, Release 1.5.1
• QTableWidgetItem *takeVerticalHeaderItem(int row)
• QTableWidgetItem *verticalHeaderItem(int row)
• int visualColumn(int logicalColumn)
• QRect visualItemRect(QTableWidgetItem *)
• 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)
94.38. QTableWidget Class 1586

3. Ring Documentation, Release 1.5.1
• const char *getitemChangedEvent(void)
• const char *getitemClickedEvent(void)
• const char *getitemDoubleClickedEvent(void)
• const char *getitemEnteredEvent(void)
• const char *getitemPressedEvent(void)
• const char *getitemSelectionChangedEvent(void)
94.39 QProgressBar Class
C++ Reference : http://doc.qt.io/qt-5/QProgressBar.html
Parameters : QWidget *parent
Parent Class : QWidget
• int alignment(void)
• QString format(void)
• bool invertedAppearance(void)
• bool isTextVisible(void)
• int maximum(void)
• int minimum(void)
• int orientation(void)
• void resetFormat(void)
• void setAlignment(Qt::AlignmentFlag alignment)
• void setFormat(QString)
• void setInvertedAppearance(bool invert)
• void setTextDirection(QProgressBar::Direction textDirection)
• void setTextVisible(bool visible)
• QString text(void)
• int textDirection(void)
• int value(void)
• void reset(void)
• void setMaximum(int maximum)
• void setMinimum(int minimum)
• void setOrientation(Qt::Orientation)
• void setRange(int minimum, int maximum)
• void setValue(int value)
• void setvalueChangedEvent(const char *)
• const char *getvalueChangedEvent(void)
94.39. QProgressBar Class 1587

4. Ring Documentation, Release 1.5.1
94.40 QSpinBox Class
C++ Reference : http://doc.qt.io/qt-5/QSpinBox.html
Parameters : QWidget *parent
Parent Class : QWidget
• QString cleanText(void)
• int displayIntegerBase(void)
• int maximum(void)
• int minimum(void)
• QString prefix(void)
• void setDisplayIntegerBase(int base)
• void setMaximum(int max)
• void setMinimum(int min)
• void setPrefix(QString)
• void setRange(int minimum, int maximum)
• void setSingleStep(int val)
• void setSuffix(QString)
• int singleStep(void)
• QString suffix(void)
• int value(void)
• void setValue(int val)
• void setvalueChangedEvent(const char *)
• const char *getvalueChangedEvent(void)
94.41 QAbstractSlider Class
C++ Reference : http://doc.qt.io/qt-5/QAbstractSlider.html
Parameters : QWidget *parent
Parent Class : QWidget
• bool invertedAppearance(void)
• bool invertedControls(void)
• bool isSliderDown(void)
• int maximum(void)
• int minimum(void)
• int orientation(void)
• int pageStep(void)
• void setInvertedAppearance(bool)
94.40. QSpinBox Class 1588

5. Ring Documentation, Release 1.5.1
• void setInvertedControls(bool)
• void setMaximum(int)
• void setMinimum(int)
• void setPageStep(int)
• void setSingleStep(int)
• void setSliderDown(bool)
• void setSliderPosition(int)
• void setTracking(bool enable)
• int singleStep(void)
• int sliderPosition(void)
• void triggerAction(QAbstractSlider::SliderAction action)
• int value(void)
• void setOrientation(Qt::Orientation)
• void setRange(int min, int max)
• void setValue(int)
94.42 QSlider Class
C++ Reference : http://doc.qt.io/qt-5/QSlider.html
Parameters : QWidget *parent
Parent Class : QAbstractSlider
• void setTickInterval(int ti)
• void setTickPosition(QSlider::TickPosition position)
• int tickInterval(void)
• int tickPosition(void)
• QSize minimumSizeHint(void)
• QSize sizeHint(void)
• void setactionTriggeredEvent(const char *)
• void setrangeChangedEvent(const char *)
• void setsliderMovedEvent(const char *)
• void setsliderPressedEvent(const char *)
• void setsliderReleasedEvent(const char *)
• void setvalueChangedEvent(const char *)
• const char *getactionTriggeredEvent(void)
• const char *getrangeChangedEvent(void)
• const char *getsliderMovedEvent(void)
94.42. QSlider Class 1589

6. Ring Documentation, Release 1.5.1
• const char *getsliderPressedEvent(void)
• const char *getsliderReleasedEvent(void)
• const char *getvalueChangedEvent(void)
94.43 QDateEdit Class
C++ Reference : http://doc.qt.io/qt-5/QDateEdit.html
Parameters : QWidget *parent
Parent Class : QDateTimeEdit
94.44 QDateTimeEdit Class
C++ Reference : http://doc.qt.io/qt-5/QDateTimeEdit.html
Parameters : QWidget *parent
Parent Class : QAbstractSpinBox
• bool calendarPopup(void)
• QCalendarWidget *calendarWidget(void)
• void clearMaximumDate(void)
• void clearMaximumDateTime(void)
• void clearMaximumTime(void)
• void clearMinimumDate(void)
• void clearMinimumDateTime(void)
• void clearMinimumTime(void)
• int currentSection(void)
• int currentSectionIndex(void)
• QDate date(void)
• QDateTime dateTime(void)
• QString displayFormat(void)
• int displayedSections(void)
• QDate maximumDate(void)
• QDateTime maximumDateTime(void)
• QTime maximumTime(void)
• QDate minimumDate(void)
• QDateTime minimumDateTime(void)
• QTime minimumTime(void)
• int sectionAt(int index)
• int sectionCount(void)
94.43. QDateEdit Class 1590

7. Ring Documentation, Release 1.5.1
• QString sectionText(QDateTimeEdit::Section section)
• void setCalendarPopup(bool enable)
• void setCalendarWidget(QCalendarWidget *calendarWidget)
• void setCurrentSection(QDateTimeEdit::Section section)
• void setCurrentSectionIndex(int index)
• void setDateRange(QDate,QDate)
• void setDateTimeRange(QDateTime,QDateTime)
• void setDisplayFormat(QString)
• void setMaximumDate(QDate)
• void setMaximumDateTime(QDateTime)
• void setMaximumTime(QTime)
• void setMinimumDate(QDate)
• void setMinimumDateTime(QDateTime)
• void setMinimumTime(QTime)
• void setSelectedSection(QDateTimeEdit::Section section)
• void setTimeRange(QTime,QTime)
• void setTimeSpec(Qt::TimeSpec spec)
• QTime time(void)
• Qt::TimeSpec timeSpec(void)
• void setDate(QDate)
• void setDateTime(QDateTime)
• void setTime(QTime)
94.45 QAbstractSpinBox Class
C++ Reference : http://doc.qt.io/qt-5/QAbstractSpinBox.html
Parameters : QWidget *parent
Parent Class : QWidget
• int alignment(void)
• int buttonSymbols(void)
• int correctionMode(void)
• bool hasAcceptableInput(void)
• bool hasFrame(void)
• void interpretText(void)
• bool isAccelerated(void)
• bool keyboardTracking(void)
94.45. QAbstractSpinBox Class 1591

8. Ring Documentation, Release 1.5.1
• void setAccelerated(bool on)
• void setAlignment(Qt::AlignmentFlag flag)
• void setButtonSymbols(QAbstractSpinBox::ButtonSymbols bs)
• void setCorrectionMode(QAbstractSpinBox::CorrectionMode cm)
• void setFrame(bool)
• void setReadOnly(bool r)
• void setSpecialValueText(QString)
• void setWrapping(bool w)
• QString specialValueText(void)
• void stepBy(int steps)
• QString text(void)
• bool wrapping(void)
• void clear(void)
• void selectAll(void)
• void stepDown(void)
• void stepUp(void)
94.46 QDial Class
C++ Reference : http://doc.qt.io/qt-5/QDial.html
Parameters : QWidget *parent
Parent Class : QAbstractSlider
• int notchSize(void)
• qreal notchTarget(void)
• bool notchesVisible(void)
• void setNotchTarget(double target)
• bool wrapping(void)
• QSize minimumSizeHint(void)
• QSize sizeHint(void)
• void setNotchesVisible(bool visible)
• void setWrapping(bool on)
• void setactionTriggeredEvent(const char *)
• void setrangeChangedEvent(const char *)
• void setsliderMovedEvent(const char *)
• void setsliderPressedEvent(const char *)
• void setsliderReleasedEvent(const char *)
94.46. QDial Class 1592

9. Ring Documentation, Release 1.5.1
• void setvalueChangedEvent(const char *)
• const char *getactionTriggeredEvent(void)
• const char *getrangeChangedEvent(void)
• const char *getsliderMovedEvent(void)
• const char *getsliderPressedEvent(void)
• const char *getsliderReleasedEvent(void)
• const char *getvalueChangedEvent(void)
94.47 QWebView Class
C++ Reference : http://doc.qt.io/archives/qt-5.5/qwebview.html
Parameters : QWidget *parent
Parent Class : QWidget
• QWebHistory *history(void)
• QAction *pageAction(QWebPage::WebAction action)
• void setContent(QByteArray,QString,QUrl)
• void setHtml(QString,QUrl)
• void setPage(QWebPage *page)
• void setZoomFactor(qreal factor)
• QWebSettings *settings(void)
• void triggerPageAction(QWebPage::WebAction action, bool checked)
• QUrl url(void)
• qreal zoomFactor(void)
• void back(void)
• void forward(void)
• void print(QPrinter *printer)
• void reload(void)
• void stop(void)
• void setloadProgressEvent(const char *)
• void setloadStartedEvent(const char *)
• void setselectionChangedEvent(const char *)
• void seturlChangedEvent(const char *)
• const char *getloadFinishedEvent(void)
• const char *getloadProgressEvent(void)
• const char *getloadStartedEvent(void)
• const char *getselectionChangedEvent(void)
94.47. QWebView Class 1593

10. Ring Documentation, Release 1.5.1
• const char *gettitleChangedEvent(void)
• const char *geturlChangedEvent(void)
94.48 QUrl Class
C++ Reference : http://doc.qt.io/qt-5/QUrl.html
Parameters : QString
• void clear(void)
• QString errorString(void)
• QString fileName(QUrl::ComponentFormattingOption options)
• QString fragment(QUrl::ComponentFormattingOption options)
• bool hasFragment(void)
• bool hasQuery(void)
• QString host(QUrl::ComponentFormattingOption options)
• bool isEmpty(void)
• bool isLocalFile(void)
• bool isParentOf(QUrl)
• bool isRelative(void)
• bool isValid(void)
• QString path(QUrl::ComponentFormattingOption options)
• int port(int defaultPort)
• QString query(QUrl::ComponentFormattingOption options)
• QUrl resolved(QUrl)
• QString scheme(void)
• void setAuthority(QString, QUrl::ParsingMode mode)
• void setFragment(QString, QUrl::ParsingMode mode)
• void setHost(QString, QUrl::ParsingMode mode)
• void setPassword(QString, QUrl::ParsingMode mode)
• void setPath(QString, QUrl::ParsingMode mode)
• void setPort(int port)
• void setQuery(QString, QUrl::ParsingMode mode)
• void setScheme(QString)
• void setUrl(QString, QUrl::ParsingMode parsingMode)
• void setUserInfo(QString, QUrl::ParsingMode mode)
• void setUserName(QString, QUrl::ParsingMode mode)
• void swap(QUrl)
94.48. QUrl Class 1594