The Ring programming language version 1.5.2 book - Part 160 of 181

1. Ring Documentation, Release 1.5.2
• QString text(void)
• int textFormat(void)
• int textInteractionFlags(void)
• bool wordWrap(void)
• void clear(void)
• void setMovie(QMovie *movie)
• void setNum(double num)
• void setPicture(QPicture)
• void setPixmap(QPixmap)
• void setText(QString)
94.7 QPushButton Class
C++ Reference : http://doc.qt.io/qt-5/QPushButton.html
Parameters : QWidget *
Parent Class : QAbstractButton
• void setClickEvent(const char *)
• void setIcon(QIcon)
• void setIconSize(QSize)
• const char *getClickEvent(void)
94.8 QBitmap Class
C++ Reference : http://doc.qt.io/qt-5/QBitmap.html
Parameters : void
Parent Class : QPixmap
• void clear(void)
• void swap(QBitmap)
• QBitmap transformed(QTransform)
• QBitmap fromData(QSize, const uchar * bits, QImage::Format monoFormat)
• QBitmap fromImage(QImage, Qt::ImageConversionFlags flags)
94.9 QPixmap Class
C++ Reference : http://doc.qt.io/qt-5/QPixmap.html
Parameters : const char *
• QPixmap copy(int x, int y, int width, int height)
94.7. QPushButton Class 1565

2. Ring Documentation, Release 1.5.2
• QPixmap scaled(int width, int height, Qt::AspectRatioMode aspectRatioMode, Qt::TransformationMode trans-
formMode)
• int width(void)
• int height(void)
• QBitmap createMaskFromColor(QColor , Qt::MaskMode)
• QBitmap mask(void)
• void setMask(QBitmap)
• void fill(QColor)
• QPixmap fromImage(QImage,Qt::ImageConversionFlags)
• bool load(QString, const char *, Qt::ImageConversionFlags )
94.10 QPixmap2 Class
C++ Reference : http://doc.qt.io/qt-5/QPixmap2.html
Parameters : int width, int height
Parent Class : QPixmap
94.11 QIcon Class
C++ Reference : http://doc.qt.io/qt-5/QIcon.html
Parameters : QPixmap
94.12 QSize Class
C++ Reference : http://doc.qt.io/qt-5/QSize.html
Parameters : int width, int height
94.13 QLineEdit Class
C++ Reference : http://doc.qt.io/qt-5/QLineEdit.html
Parameters : QWidget *
Parent Class : QWidget
• int alignment(void)
• void backspace(void)
• QCompleter *completer(void)
• QMenu *createStandardContextMenu(void)
• void cursorBackward(bool mark, int steps)
94.10. QPixmap2 Class 1566

3. Ring Documentation, Release 1.5.2
• void cursorForward(bool mark, int steps)
• int cursorMoveStyle(void)
• int cursorPosition(void)
• int cursorPositionAt(QPoint)
• void cursorWordBackward(bool mark)
• void cursorWordForward(bool mark)
• void del(void)
• void deselect(void)
• QString displayText(void)
• bool dragEnabled(void)
• int echoMode(void)
• void end(bool mark) # In RingQt use : void endtext(bool mark)
• void getTextMargins(int *left, int *top, int *right, int *bottom)
• bool hasAcceptableInput(void)
• bool hasFrame(void)
• bool hasSelectedText(void)
• void home(bool mark)
• QString inputMask(void)
• void insert(QString)
• bool isModified(void)
• bool isReadOnly(void)
• bool isRedoAvailable(void)
• bool isUndoAvailable(void)
• int maxLength(void)
• QString placeholderText(void)
• QString selectedText(void)
• int selectionStart(void)
• void setAlignment(Qt::AlignmentFlag flag)
• void setCompleter(QCompleter *c)
• void setCursorMoveStyle(Qt::CursorMoveStyle style)
• void setCursorPosition(int)
• void setDragEnabled(bool b)
• void setEchoMode(QLineEdit::EchoMode)
• void setFrame(bool)
• void setInputMask(QString)
• void setMaxLength(int)
94.13. QLineEdit Class 1567

4. Ring Documentation, Release 1.5.2
• void setModified(bool)
• void setPlaceholderText(QString)
• void setReadOnly(bool)
• void setSelection(int start, int length)
• void setTextMargins(int left, int top, int right, int bottom)
• void setValidator(QValidator *v)
• QString text(void)
• QMargins textMargins(void)
• QValidator *validator(void)
• void clear(void)
• void copy(void)
• void cut(void)
• void paste(void)
• void redo(void)
• void selectAll(void)
• void setText(QString)
• void undo(void)
• void setTextChangedEvent(const char *)
• void setcursorPositionChangedEvent(const char *)
• void seteditingFinishedEvent(const char *)
• void setreturnPressedEvent(const char *)
• void setselectionChangedEvent(const char *)
• void settextEditedEvent(const char *)
• const char *getTextChangedEvent(void)
• const char *getcursorPositionChangedEvent(void)
• const char *geteditingFinishedEvent(void)
• const char *getreturnPressedEvent(void)
• const char *getselectionChangedEvent(void)
• const char *gettextEditedEvent(void)
94.14 QVBoxLayout Class
C++ Reference : http://doc.qt.io/qt-5/QVBoxLayout.html
Parameters : void
Parent Class : QBoxLayout
• void addLayout(QLayout *)
94.14. QVBoxLayout Class 1568

5. Ring Documentation, Release 1.5.2
94.15 QHBoxLayout Class
C++ Reference : http://doc.qt.io/qt-5/QHBoxLayout.html
Parameters : void
Parent Class : QBoxLayout
• void addLayout(QLayout *)
94.16 QTextEdit Class
C++ Reference : http://doc.qt.io/qt-5/QTextEdit.html
Parameters : QWidget *
Parent Class : QAbstractScrollArea
• bool acceptRichText(void)
• int alignment(void)
• QString anchorAt(QPoint)
• bool canPaste(void)
• QTextCharFormat currentCharFormat(void)
• QFont currentFont(void)
• QTextCursor cursorForPosition(QPoint)
• QRect cursorRect(void)
• int cursorWidth(void)
• QTextDocument *document(void)
• QString documentTitle(void)
• void ensureCursorVisible(void)
• bool find(QString, QTextDocument::FindFlag)
• QString fontFamily(void)
• bool fontItalic(void)
• double fontPointSize(void)
• bool fontUnderline(void)
• int fontWeight(void)
• bool isReadOnly(void)
• bool isUndoRedoEnabled(void)
• int lineWrapColumnOrWidth(void)
• QVariant loadResource(int, QUrl)
• void mergeCurrentCharFormat(QTextCharFormat)
• void moveCursor(QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode)
• bool overwriteMode(void)
94.15. QHBoxLayout Class 1569

6. Ring Documentation, Release 1.5.2
• void print(QPrinter * printer)
• void setAcceptRichText(bool accept)
• void setCurrentCharFormat(QTextCharFormat)
• void setCursorWidth(int width)
• void setDocument(QTextDocument *document)
• void setDocumentTitle(QString)
• void setLineWrapColumnOrWidth(int w)
• void setLineWrapMode(QTextEdit::LineWrapMode)
• void setOverwriteMode(bool overwrite)
• void setReadOnly(bool)
• void setTabChangesFocus(bool)
• void setTabStopWidth(int width)
• void setTextCursor(QTextCursor)
• void setTextInteractionFlags(Qt::TextInteractionFlag flags)
• void setUndoRedoEnabled(bool enable)
• void setWordWrapMode(QTextOption::WrapMode policy)
• bool tabChangesFocus(void)
• int tabStopWidth(void)
• QColor textBackgroundColor(void)
• QColor textColor(void)
• QTextCursor textCursor(void)
• int textInteractionFlags(void)
• QString toHtml(void)
• QString toPlainText(void)
• int wordWrapMode(void)
• void append(QString)
• void clear(void)
• void copy(void)
• void cut(void)
• void insertHtml(QString)
• void insertPlainText(QString)
• void paste(void)
• void redo(void)
• void scrollToAnchor(QString)
• void selectAll(void)
• void setAlignment(Qt::AlignmentFlag a)
94.16. QTextEdit Class 1570

7. Ring Documentation, Release 1.5.2
• void setCurrentFont(QFont)
• void setFontFamily(QString)
• void setFontItalic(bool italic)
• void setFontPointSize(double s)
• void setFontUnderline(bool underline)
• void setFontWeight(int weight)
• void setHtml(QString)
• void setPlainText(QString)
• void setText(QString)
• void setTextBackgroundColor(QColor)
• void setTextColor(QColor)
• void undo(void)
• void zoomIn(int range)
• void zoomOut(int range)
• void setcopyAvailableEvent(const char *)
• void setcurrentCharFormatChangedEvent(const char *)
• void setcursorPositionChangedEvent(const char *)
• void setredoAvailableEvent(const char *)
• void setselectionChangedEvent(const char *)
• void settextChangedEvent(const char *)
• void setundoAvailableEvent(const char *)
• const char *getcopyAvailableEvent(void)
• const char *getcurrentCharFormatChangedEvent(void)
• const char *getcursorPositionChangedEvent(void)
• const char *getredoAvailableEvent(void)
• const char *getselectionChangedEvent(void)
• const char *gettextChangedEvent(void)
• const char *getundoAvailableEvent(void)
• void cyanline(void)
• void setactivelinecolor(QColor)
94.17 QListWidget Class
C++ Reference : http://doc.qt.io/qt-5/QListWidget.html
Parameters : QWidget *
Parent Class : QListView
94.17. QListWidget Class 1571

8. Ring Documentation, Release 1.5.2
• void addItem(QString)
• int count(void)
• void editItem(QListWidgetItem *item)
• bool isSortingEnabled(void)
• QListWidgetItem *item(int row)
• QListWidgetItem *itemAt(int x, int y)
• QWidget *itemWidget(QListWidgetItem *item)
• void openPersistentEditor(QListWidgetItem *item)
• void removeItemWidget(QListWidgetItem *item)
• int row(QListWidgetItem *item)
• void setCurrentRow(int row, QItemSelectionModel::SelectionFlag command)
• void setItemWidget(QListWidgetItem *item, QWidget *widget)
• void setSortingEnabled(bool enable)
• void sortItems(Qt::SortOrder order)
• QListWidgetItem *takeItem(int row)
• QRect visualItemRect(QListWidgetItem *item)
• void clear(void)
• void scrollToItem(QListWidgetItem *item,QAbstractItemView::ScrollHint hint)
• void setcurrentItemChangedEvent(const char *)
• void setcurrentRowChangedEvent(const char *)
• void setcurrentTextChangedEvent(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 *getcurrentItemChangedEvent(void)
• const char *getcurrentRowChangedEvent(void)
• const char *getcurrentTextChangedEvent(void)
• const char *getitemActivatedEvent(void)
• const char *getitemChangedEvent(void)
• const char *getitemClickedEvent(void)
• const char *getitemDoubleClickedEvent(void)
• const char *getitemEnteredEvent(void)
94.17. QListWidget Class 1572

9. Ring Documentation, Release 1.5.2
• const char *getitemPressedEvent(void)
• const char *getitemSelectionChangedEvent(void)
94.18 QTreeView Class
C++ Reference : http://doc.qt.io/qt-5/QTreeView.html
Parameters : QWidget *
Parent Class : QAbstractItemView
• bool allColumnsShowFocus(void)
• int autoExpandDelay(void)
• int columnAt(int x)
• int columnViewportPosition(int column)
• int columnWidth(int column)
• bool expandsOnDoubleClick(void)
• QHeaderView *header(void)
• int indentation(void)
• QModelIndex indexAbove(QModelIndex)
• QModelIndex indexBelow(QModelIndex)
• bool isAnimated(void)
• bool isColumnHidden(int column)
• bool isExpanded(QModelIndex)
• bool isFirstColumnSpanned(int row, QModelIndex)
• bool isHeaderHidden(void)
• bool isRowHidden(int row,QModelIndex)
• bool isSortingEnabled(void)
• bool itemsExpandable(void)
• bool rootIsDecorated(void)
• void setAllColumnsShowFocus(bool enable)
• void setAnimated(bool enable)
• void setAutoExpandDelay(int delay)
• void setColumnHidden(int column, bool hide)
• void setColumnWidth(int column, int width)
• void setExpanded(QModelIndex, bool expanded)
• void setExpandsOnDoubleClick(bool enable)
• void setFirstColumnSpanned(int row, QModelIndex, bool span)
• void setHeader(QHeaderView * header)
94.18. QTreeView Class 1573

10. Ring Documentation, Release 1.5.2
• void setHeaderHidden(bool hide)
• void setIndentation(int i)
• void setItemsExpandable(bool enable)
• void setRootIsDecorated(bool show)
• void setRowHidden(int row,QModelIndex, bool hide)
• void setSortingEnabled(bool enable)
• void setUniformRowHeights(bool uniform)
• void setWordWrap(bool on)
• void sortByColumn(int column,Qt::SortOrder order)
• bool uniformRowHeights(void)
• bool wordWrap(void)
• void dataChanged(QModelIndex,QModelIndex)
• QModelIndex indexAt(QPoint)
• void keyboardSearch(QString)
• void reset(void)
• void scrollTo(QModelIndex, QAbstractItemView::ScrollHint)
• void selectAll(void)
• void setModel(QAbstractItemModel *model)
• void setRootIndex(QModelIndex)
• void setSelectionModel(QItemSelectionModel *selectionModel)
• QRect visualRect(QModelIndex)
• void collapse(QModelIndex)
• void collapseAll(void)
• void expand(QModelIndex)
• void expandAll(void)
• void expandToDepth(int depth)
• void hideColumn(int column)
• void resizeColumnToContents(int column)
• void showColumn(int column)
• void setcollapsedEvent(const char *)
• void setexpandedEvent(const char *)
• void setactivatedEvent(const char *)
• void setclickedEvent(const char *)
• void setdoubleClickedEvent(const char *)
• void setenteredEvent(const char *)
• void setpressedEvent(const char *)
94.18. QTreeView Class 1574