io.qt.widgets.QTreeView

All Implemented Interfaces:: QPaintDevice, QtObjectInterface, QtSignalBlockerInterface, QtSignalEmitterInterface, QtThreadAffineInterface

Direct Known Subclasses:: QHelpContentWidget, QTreeWidget

public class QTreeView
extends QAbstractItemView

Default model/view implementation of a tree view

Java wrapper for Qt class QTreeView

Nested Class Summary

Nested classes/interfaces inherited from class io.qt.widgets.QAbstractItemView
QAbstractItemView.CursorAction, QAbstractItemView.DragDropMode, QAbstractItemView.DropIndicatorPosition, QAbstractItemView.EditTrigger, QAbstractItemView.EditTriggers, QAbstractItemView.ScrollHint, QAbstractItemView.ScrollMode, QAbstractItemView.SelectionBehavior, QAbstractItemView.SelectionMode, QAbstractItemView.State

Nested classes/interfaces inherited from class io.qt.widgets.QAbstractScrollArea
QAbstractScrollArea.SizeAdjustPolicy

Nested classes/interfaces inherited from class io.qt.widgets.QFrame
QFrame.Shadow, QFrame.Shape, QFrame.StyleMask

Nested classes/interfaces inherited from class io.qt.widgets.QWidget
QWidget.RenderFlag, QWidget.RenderFlags

Nested classes/interfaces inherited from class io.qt.core.QObject
QObject.MultiSignal, QObject.PrivateSignal0, QObject.PrivateSignal1<A>, QObject.PrivateSignal2<A,B>, QObject.PrivateSignal3<A,B,C>, QObject.PrivateSignal4<A,B,C,D>, QObject.PrivateSignal5<A,B,C,D,E>, QObject.PrivateSignal6<A,B,C,D,E,F>, QObject.PrivateSignal7<A,B,C,D,E,F,G>, QObject.PrivateSignal8<A,B,C,D,E,F,G,H>, QObject.PrivateSignal9<A,B,C,D,E,F,G,H,I>, QObject.QDeclarativeConstructor, QObject.Signal0, QObject.Signal1<A>, QObject.Signal1Default1<A>, QObject.Signal2<A,B>, QObject.Signal2Default1<A,B>, QObject.Signal2Default2<A,B>, QObject.Signal3<A,B,C>, QObject.Signal3Default1<A,B,C>, QObject.Signal3Default2<A,B,C>, QObject.Signal3Default3<A,B,C>, QObject.Signal4<A,B,C,D>, QObject.Signal4Default1<A,B,C,D>, QObject.Signal4Default2<A,B,C,D>, QObject.Signal4Default3<A,B,C,D>, QObject.Signal4Default4<A,B,C,D>, QObject.Signal5<A,B,C,D,E>, QObject.Signal5Default1<A,B,C,D,E>, QObject.Signal5Default2<A,B,C,D,E>, QObject.Signal5Default3<A,B,C,D,E>, QObject.Signal5Default4<A,B,C,D,E>, QObject.Signal5Default5<A,B,C,D,E>, QObject.Signal6<A,B,C,D,E,F>, QObject.Signal6Default1<A,B,C,D,E,F>, QObject.Signal6Default2<A,B,C,D,E,F>, QObject.Signal6Default3<A,B,C,D,E,F>, QObject.Signal6Default4<A,B,C,D,E,F>, QObject.Signal6Default5<A,B,C,D,E,F>, QObject.Signal6Default6<A,B,C,D,E,F>, QObject.Signal7<A,B,C,D,E,F,G>, QObject.Signal7Default1<A,B,C,D,E,F,G>, QObject.Signal7Default2<A,B,C,D,E,F,G>, QObject.Signal7Default3<A,B,C,D,E,F,G>, QObject.Signal7Default4<A,B,C,D,E,F,G>, QObject.Signal7Default5<A,B,C,D,E,F,G>, QObject.Signal7Default6<A,B,C,D,E,F,G>, QObject.Signal7Default7<A,B,C,D,E,F,G>, QObject.Signal8<A,B,C,D,E,F,G,H>, QObject.Signal8Default1<A,B,C,D,E,F,G,H>, QObject.Signal8Default2<A,B,C,D,E,F,G,H>, QObject.Signal8Default3<A,B,C,D,E,F,G,H>, QObject.Signal8Default4<A,B,C,D,E,F,G,H>, QObject.Signal8Default5<A,B,C,D,E,F,G,H>, QObject.Signal8Default6<A,B,C,D,E,F,G,H>, QObject.Signal8Default7<A,B,C,D,E,F,G,H>, QObject.Signal8Default8<A,B,C,D,E,F,G,H>, QObject.Signal9<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default1<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default2<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default3<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default4<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default5<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default6<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default7<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default8<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default9<A,B,C,D,E,F,G,H,I>, QObject.SignalConfiguration

Nested classes/interfaces inherited from class io.qt.QtObject
QtObject.QPrivateConstructor

Nested classes/interfaces inherited from interface io.qt.gui.QPaintDevice
QPaintDevice.Impl, QPaintDevice.MemberAccess, QPaintDevice.PaintDeviceMetric

Field Summary

Fields
Modifier and Type	Field	Description
`QObject.Signal1<QModelIndex>`	`collapsed`	See QTreeView::collapsed(const QModelIndex & index)
`QObject.Signal1<QModelIndex>`	`expanded`	See QTreeView::expanded(const QModelIndex & index)
`static QMetaObject`	`staticMetaObject`	This variable stores the meta-object for the class.

Fields inherited from class io.qt.widgets.QAbstractItemView

activated, clicked, doubleClicked, entered, iconSizeChanged, pressed, viewportEntered

Fields inherited from class io.qt.widgets.QWidget

customContextMenuRequested, windowIconChanged, windowIconTextChanged, windowTitleChanged

Fields inherited from class io.qt.core.QObject

destroyed, objectNameChanged

Constructor Summary

Constructors
Modifier	Constructor	Description
	`QTreeView()`	Overloaded constructor for `QTreeView(io.qt.widgets.QWidget)` with `parent = null`.
`protected`	`QTreeView(QObject.QDeclarativeConstructor constructor)`	Constructor for internal use only.
`protected`	`QTreeView(QtObject.QPrivateConstructor p)`	Constructor for internal use only.
	`QTreeView(QWidget parent)`	See QTreeView::QTreeView(QWidget*)

Method Summary

Modifier and Type	Method	Description
`boolean`	`allColumnsShowFocus()`	See QTreeView::allColumnsShowFocus()const
`int`	`autoExpandDelay()`	See QTreeView::autoExpandDelay()const
`void`	`collapse(QModelIndex index)`	See QTreeView::collapse(QModelIndex)
`void`	`collapseAll()`	See QTreeView::collapseAll()
`int`	`columnAt(int x)`	See QTreeView::columnAt(int)const
`protected void`	`columnCountChanged(int oldCount, int newCount)`	See QTreeView::columnCountChanged(int,int)
`protected void`	`columnMoved()`	See QTreeView::columnMoved()
`protected void`	`columnResized(int column, int oldSize, int newSize)`	See QTreeView::columnResized(int,int,int)
`int`	`columnViewportPosition(int column)`	See QTreeView::columnViewportPosition(int)const
`int`	`columnWidth(int column)`	See QTreeView::columnWidth(int)const
`protected void`	`currentChanged(QModelIndex current, QModelIndex previous)`	See QAbstractItemView::currentChanged(QModelIndex,QModelIndex)
`protected void`	`dataChanged(QModelIndex topLeft, QModelIndex bottomRight, Collection<Integer> roles)`	See QAbstractItemView::dataChanged(QModelIndex,QModelIndex,QVector<int>)
`void`	`doItemsLayout()`
`protected void`	`dragMoveEvent(QDragMoveEvent event)`	See QWidget::dragMoveEvent(QDragMoveEvent*)
`protected void`	`drawBranches(QPainter painter, QRect rect, QModelIndex index)`	See QTreeView::drawBranches(QPainter*,QRect,QModelIndex)const
`protected void`	`drawRow(QPainter painter, QStyleOptionViewItem options, QModelIndex index)`	See QTreeView::drawRow(QPainter*,QStyleOptionViewItem,QModelIndex)const
`protected void`	`drawTree(QPainter painter, QRegion region)`	See QTreeView::drawTree(QPainter*,QRegion)const
`void`	`expand(QModelIndex index)`	See QTreeView::expand(QModelIndex)
`void`	`expandAll()`	See QTreeView::expandAll()
`void`	`expandRecursively(QModelIndex index)`	Overloaded function for `expandRecursively(io.qt.core.QModelIndex, int)` with `depth = -1`.
`void`	`expandRecursively(QModelIndex index, int depth)`	See QTreeView::expandRecursively(QModelIndex,int)
`boolean`	`expandsOnDoubleClick()`	See QTreeView::expandsOnDoubleClick()const
`void`	`expandToDepth(int depth)`	See QTreeView::expandToDepth(int)
`QHeaderView`	`header()`	See QTreeView::header()const
`void`	`hideColumn(int column)`	See QTreeView::hideColumn(int)
`protected int`	`horizontalOffset()`	See QAbstractItemView::horizontalOffset()const
`protected void`	`horizontalScrollbarAction(int action)`
`int`	`indentation()`	See QTreeView::indentation()const
`QModelIndex`	`indexAbove(QModelIndex index)`	See QTreeView::indexAbove(QModelIndex)const
`QModelIndex`	`indexAt(QPoint p)`	See QAbstractItemView::indexAt(QPoint)const
`QModelIndex`	`indexBelow(QModelIndex index)`	See QTreeView::indexBelow(QModelIndex)const
`protected int`	`indexRowSizeHint(QModelIndex index)`	See QTreeView::indexRowSizeHint(QModelIndex)const
`boolean`	`isAnimated()`	See QTreeView::isAnimated()const
`boolean`	`isColumnHidden(int column)`	See QTreeView::isColumnHidden(int)const
`boolean`	`isExpanded(QModelIndex index)`	See QTreeView::isExpanded(QModelIndex)const
`boolean`	`isFirstColumnSpanned(int row, QModelIndex parent)`	See QTreeView::isFirstColumnSpanned(int,QModelIndex)const
`boolean`	`isHeaderHidden()`	See QTreeView::isHeaderHidden()const
`protected boolean`	`isIndexHidden(QModelIndex index)`	See QAbstractItemView::isIndexHidden(QModelIndex)const
`boolean`	`isRowHidden(int row, QModelIndex parent)`	See QTreeView::isRowHidden(int,QModelIndex)const
`boolean`	`isSortingEnabled()`	See QTreeView::isSortingEnabled()const
`boolean`	`itemsExpandable()`	See QTreeView::itemsExpandable()const
`void`	`keyboardSearch(String search)`	See QAbstractItemView::keyboardSearch(QString)
`protected void`	`keyPressEvent(QKeyEvent event)`	See QWidget::keyPressEvent(QKeyEvent*)
`protected void`	`mouseDoubleClickEvent(QMouseEvent event)`	See QWidget::mouseDoubleClickEvent(QMouseEvent*)
`protected void`	`mouseMoveEvent(QMouseEvent event)`	See QWidget::mouseMoveEvent(QMouseEvent*)
`protected void`	`mousePressEvent(QMouseEvent event)`	See QWidget::mousePressEvent(QMouseEvent*)
`protected void`	`mouseReleaseEvent(QMouseEvent event)`	See QWidget::mouseReleaseEvent(QMouseEvent*)
`protected QModelIndex`	`moveCursor(QAbstractItemView.CursorAction cursorAction, Qt.KeyboardModifiers modifiers)`	See QAbstractItemView::moveCursor(QAbstractItemView::CursorAction,Qt::KeyboardModifiers)
`protected void`	`paintEvent(QPaintEvent event)`	See QWidget::paintEvent(QPaintEvent*)
`protected void`	`reexpand()`
`void`	`reset()`	See QAbstractItemView::reset()
`void`	`resetIndentation()`	See QTreeView::resetIndentation()
`void`	`resizeColumnToContents(int column)`	See QTreeView::resizeColumnToContents(int)
`boolean`	`rootIsDecorated()`	See QTreeView::rootIsDecorated()const
`protected int`	`rowHeight(QModelIndex index)`	See QTreeView::rowHeight(QModelIndex)const
`protected void`	`rowsAboutToBeRemoved(QModelIndex parent, int start, int end)`	See QAbstractItemView::rowsAboutToBeRemoved(QModelIndex,int,int)
`protected void`	`rowsInserted(QModelIndex parent, int start, int end)`	See QAbstractItemView::rowsInserted(QModelIndex,int,int)
`protected void`	`rowsRemoved(QModelIndex parent, int first, int last)`	See QTreeView::rowsRemoved(QModelIndex,int,int)
`protected void`	`scrollContentsBy(int dx, int dy)`	See QAbstractScrollArea::scrollContentsBy(int,int)
`void`	`scrollTo(QModelIndex index, QAbstractItemView.ScrollHint hint)`	See QAbstractItemView::scrollTo(QModelIndex,QAbstractItemView::ScrollHint)
`void`	`selectAll()`	See QAbstractItemView::selectAll()
`protected List<QModelIndex>`	`selectedIndexes()`	See QAbstractItemView::selectedIndexes()const
`protected void`	`selectionChanged(QItemSelection selected, QItemSelection deselected)`	See QAbstractItemView::selectionChanged(QItemSelection,QItemSelection)
`void`	`setAllColumnsShowFocus(boolean enable)`	See QTreeView::setAllColumnsShowFocus(bool)
`void`	`setAnimated(boolean enable)`	See QTreeView::setAnimated(bool)
`void`	`setAutoExpandDelay(int delay)`	See QTreeView::setAutoExpandDelay(int)
`void`	`setColumnHidden(int column, boolean hide)`	See QTreeView::setColumnHidden(int,bool)
`void`	`setColumnWidth(int column, int width)`	See QTreeView::setColumnWidth(int,int)
`void`	`setExpanded(QModelIndex index, boolean expand)`	See QTreeView::setExpanded(QModelIndex,bool)
`void`	`setExpandsOnDoubleClick(boolean enable)`	See QTreeView::setExpandsOnDoubleClick(bool)
`void`	`setFirstColumnSpanned(int row, QModelIndex parent, boolean span)`	See QTreeView::setFirstColumnSpanned(int,QModelIndex,bool)
`void`	`setHeader(QHeaderView header)`	See QTreeView::setHeader(QHeaderView*)
`void`	`setHeaderHidden(boolean hide)`	See QTreeView::setHeaderHidden(bool)
`void`	`setIndentation(int i)`	See QTreeView::setIndentation(int)
`void`	`setItemsExpandable(boolean enable)`	See QTreeView::setItemsExpandable(bool)
`void`	`setModel(QAbstractItemModel model)`	See QAbstractItemView::setModel(QAbstractItemModel*)
`void`	`setRootIndex(QModelIndex index)`	See QAbstractItemView::setRootIndex(QModelIndex)
`void`	`setRootIsDecorated(boolean show)`	See QTreeView::setRootIsDecorated(bool)
`void`	`setRowHidden(int row, QModelIndex parent, boolean hide)`	See QTreeView::setRowHidden(int,QModelIndex,bool)
`protected void`	`setSelection(QRect rect, QItemSelectionModel.SelectionFlags command)`	See QAbstractItemView::setSelection(QRect,QItemSelectionModel::SelectionFlags)
`void`	`setSelectionModel(QItemSelectionModel selectionModel)`	See QAbstractItemView::setSelectionModel(QItemSelectionModel*)
`void`	`setSortingEnabled(boolean enable)`	See QTreeView::setSortingEnabled(bool)
`void`	`setTreePosition(int logicalIndex)`	See QTreeView::setTreePosition(int)
`void`	`setUniformRowHeights(boolean uniform)`	See QTreeView::setUniformRowHeights(bool)
`void`	`setWordWrap(boolean on)`	See QTreeView::setWordWrap(bool)
`void`	`showColumn(int column)`	See QTreeView::showColumn(int)
`int`	`sizeHintForColumn(int column)`	See QAbstractItemView::sizeHintForColumn(int)const
`void`	`sortByColumn(int column, Qt.SortOrder order)`	See QTreeView::sortByColumn(int,Qt::SortOrder)
`protected void`	`timerEvent(QTimerEvent event)`	See QObject::timerEvent(QTimerEvent*)
`int`	`treePosition()`	See QTreeView::treePosition()const
`boolean`	`uniformRowHeights()`	See QTreeView::uniformRowHeights()const
`protected void`	`updateGeometries()`	See QAbstractItemView::updateGeometries()
`protected int`	`verticalOffset()`	See QAbstractItemView::verticalOffset()const
`protected void`	`verticalScrollbarValueChanged(int value)`
`protected boolean`	`viewportEvent(QEvent event)`	See QAbstractScrollArea::viewportEvent(QEvent*)
`protected QSize`	`viewportSizeHint()`	See QAbstractScrollArea::viewportSizeHint()const
`QRect`	`visualRect(QModelIndex index)`	See QAbstractItemView::visualRect(QModelIndex)const
`protected QRegion`	`visualRegionForSelection(QItemSelection selection)`	See QAbstractItemView::visualRegionForSelection(QItemSelection)const
`boolean`	`wordWrap()`	See QTreeView::wordWrap()const

Methods inherited from class io.qt.widgets.QAbstractItemView

alternatingRowColors, autoScrollMargin, clearSelection, closeEditor, closePersistentEditor, commitData, currentIndex, dataChanged, defaultDropAction, dirtyRegionOffset, doAutoScroll, dragDropMode, dragDropOverwriteMode, dragEnabled, dragEnterEvent, dragLeaveEvent, dropEvent, dropIndicatorPosition, edit, edit, editorDestroyed, editTriggers, event, eventFilter, executeDelayedItemsLayout, focusInEvent, focusNextPrevChild, focusOutEvent, hasAutoScroll, horizontalScrollbarValueChanged, horizontalScrollMode, iconSize, indexWidget, inputMethodEvent, inputMethodQuery, isPersistentEditorOpen, itemDelegate, itemDelegate, itemDelegateForColumn, itemDelegateForRow, model, openPersistentEditor, resetHorizontalScrollMode, resetVerticalScrollMode, resizeEvent, rootIndex, scheduleDelayedItemsLayout, scrollDirtyRegion, scrollTo, scrollToBottom, scrollToTop, selectionBehavior, selectionCommand, selectionCommand, selectionMode, selectionModel, setAlternatingRowColors, setAutoScroll, setAutoScrollMargin, setCurrentIndex, setDefaultDropAction, setDirtyRegion, setDragDropMode, setDragDropOverwriteMode, setDragEnabled, setDropIndicatorShown, setEditTriggers, setEditTriggers, setHorizontalScrollMode, setIconSize, setIndexWidget, setItemDelegate, setItemDelegateForColumn, setItemDelegateForRow, setSelectionBehavior, setSelectionMode, setState, setTabKeyNavigation, setTextElideMode, setVerticalScrollMode, showDropIndicator, sizeHintForIndex, sizeHintForRow, startAutoScroll, startDrag, startDrag, state, stopAutoScroll, tabKeyNavigation, textElideMode, update, updateEditorData, updateEditorGeometries, verticalScrollbarAction, verticalScrollMode, viewOptions

Methods inherited from class io.qt.widgets.QAbstractScrollArea

addScrollBarWidget, addScrollBarWidget, contextMenuEvent, cornerWidget, horizontalScrollBar, horizontalScrollBarPolicy, maximumViewportSize, minimumSizeHint, paintEngine, scrollBarWidgets, scrollBarWidgets, setCornerWidget, setHorizontalScrollBar, setHorizontalScrollBarPolicy, setSizeAdjustPolicy, setupViewport, setVerticalScrollBar, setVerticalScrollBarPolicy, setViewport, setViewportMargins, setViewportMargins, sizeAdjustPolicy, sizeHint, verticalScrollBar, verticalScrollBarPolicy, viewport, viewportMargins, wheelEvent

Methods inherited from class io.qt.widgets.QFrame

changeEvent, drawFrame, frameRect, frameShadow, frameShape, frameStyle, frameWidth, initStyleOption, lineWidth, midLineWidth, setFrameRect, setFrameShadow, setFrameShape, setFrameStyle, setLineWidth, setMidLineWidth

Methods inherited from class io.qt.widgets.QWidget

acceptDrops, accessibleDescription, accessibleName, actionEvent, actions, activateWindow, addAction, addActions, adjustSize, autoFillBackground, backgroundRole, backingStore, baseSize, childAt, childAt, childrenRect, childrenRegion, clearFocus, clearMask, close, closeEvent, colorCount, contentsMargins, contentsRect, contextMenuPolicy, createWindowContainer, createWindowContainer, createWindowContainer, createWindowContainer, createWinId, cursor, depth, devicePixelRatio, devicePixelRatioF, devicePixelRatioFScale, effectiveWinId, ensurePolished, enterEvent, focusNextChild, focusPolicy, focusPreviousChild, focusProxy, focusWidget, font, fontInfo, fontMetrics, foregroundRole, frameGeometry, frameSize, geometry, getContentsMargins, grab, grab, grabGesture, grabGesture, grabGesture, grabKeyboard, grabMouse, grabMouse, grabShortcut, grabShortcut, graphicsEffect, graphicsProxyWidget, hasFocus, hasHeightForWidth, hasMouseTracking, hasTabletTracking, height, heightForWidth, heightMM, hide, hideEvent, initPainter, inputMethodHints, insertAction, insertActions, isActiveWindow, isAncestorOf, isEnabled, isEnabledTo, isEnabledToTLW, isFullScreen, isHidden, isLeftToRight, isMaximized, isMinimized, isModal, isRightToLeft, isTopLevel, isVisible, isVisibleTo, isWindow, isWindowModified, keyboardGrabber, keyReleaseEvent, layout, layoutDirection, leaveEvent, locale, logicalDpiX, logicalDpiY, lower, mapFrom, mapFromGlobal, mapFromParent, mapTo, mapToGlobal, mapToParent, mask, maximumHeight, maximumSize, maximumWidth, metric, minimumHeight, minimumSize, minimumWidth, mouseGrabber, move, move, moveEvent, nativeParentWidget, nextInFocusChain, normalGeometry, overrideWindowFlags, overrideWindowFlags, overrideWindowState, overrideWindowState, paintingActive, palette, parentWidget, physicalDpiX, physicalDpiY, pos, previousInFocusChain, raise, rect, redirected, releaseKeyboard, releaseMouse, releaseShortcut, removeAction, render, render, render, render, render, render, render, render, render, repaint, repaint, repaint, repaint, resize, resize, restoreGeometry, saveGeometry, screen, scroll, scroll, setAcceptDrops, setAccessibleDescription, setAccessibleName, setAttribute, setAttribute, setAutoFillBackground, setBackgroundRole, setBaseSize, setBaseSize, setContentsMargins, setContentsMargins, setContextMenuPolicy, setCursor, setDisabled, setEnabled, setFixedHeight, setFixedSize, setFixedSize, setFixedWidth, setFocus, setFocus, setFocusPolicy, setFocusProxy, setFont, setForegroundRole, setGeometry, setGeometry, setGraphicsEffect, setHidden, setInputMethodHints, setInputMethodHints, setLayout, setLayoutDirection, setLocale, setMask, setMask, setMaximumHeight, setMaximumSize, setMaximumSize, setMaximumWidth, setMinimumHeight, setMinimumSize, setMinimumSize, setMinimumWidth, setMouseTracking, setPalette, setParent, setParent, setParent, setShortcutAutoRepeat, setShortcutAutoRepeat, setShortcutEnabled, setShortcutEnabled, setSizeIncrement, setSizeIncrement, setSizePolicy, setSizePolicy, setStatusTip, setStyle, setStyleSheet, setTabletTracking, setTabOrder, setToolTip, setToolTipDuration, setUpdatesEnabled, setVisible, setWhatsThis, setWindowFilePath, setWindowFlag, setWindowFlag, setWindowFlags, setWindowFlags, setWindowIcon, setWindowIconText, setWindowModality, setWindowModified, setWindowOpacity, setWindowRole, setWindowState, setWindowState, setWindowTitle, sharedPainter, show, showEvent, showFullScreen, showMaximized, showMinimized, showNormal, size, sizeIncrement, sizePolicy, stackUnder, statusTip, style, styleSheet, tabletEvent, testAttribute, toolTip, toolTipDuration, topLevelWidget, toString, underMouse, ungrabGesture, unsetCursor, unsetLayoutDirection, unsetLocale, update, update, update, update, updateGeometry, updateMicroFocus, updatesEnabled, visibleRegion, whatsThis, width, widthMM, window, windowFilePath, windowFlags, windowHandle, windowIcon, windowIconText, windowModality, windowOpacity, windowRole, windowState, windowTitle, windowType, winId, x, y

Methods inherited from class io.qt.core.QObject

blockSignals, childEvent, children, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connectNotify, customEvent, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnectNotify, disposeLater, dumpObjectInfo, dumpObjectTree, dynamicPropertyNames, emit, emit, emit, emit, emit, emit, emit, emit, emit, emit, findChild, findChild, findChild, findChild, findChild, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, inherits, inherits, installEventFilter, isSignalConnected, isWidgetType, isWindowType, killTimer, metaObject, moveToThread, objectName, parent, property, qt_metacast, receivers, receivers, removeEventFilter, sender, senderSignalIndex, setObjectName, setParent, setProperty, signalsBlocked, startTimer, startTimer, thread, tr, tr, tr

Methods inherited from class io.qt.QtObject

dispose, equals, isDisposed

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.qt.QtObjectInterface

dispose, isDisposed

Field Details
- staticMetaObject
  
  public static final QMetaObject staticMetaObject
  
  This variable stores the meta-object for the class.
- collapsed
  
  public final QObject.Signal1<QModelIndex> collapsed
  
  See QTreeView::collapsed(const QModelIndex & index)
- expanded
  
  public final QObject.Signal1<QModelIndex> expanded
  
  See QTreeView::expanded(const QModelIndex & index)
Constructor Details
- QTreeView
  
  public QTreeView()
  
  Overloaded constructor for QTreeView(io.qt.widgets.QWidget) with parent = null.
- QTreeView
  
  public QTreeView(QWidget parent)
  
  See QTreeView::QTreeView(QWidget*)
- QTreeView
  
  protected QTreeView(QtObject.QPrivateConstructor p)
  
  Constructor for internal use only.
  
  Parameters:
  
  p - expected to be null.
- QTreeView
  
  protected QTreeView(QObject.QDeclarativeConstructor constructor)
  
  Constructor for internal use only. It is not allowed to call the declarative constructor from inside Java.
Method Details
- allColumnsShowFocus
  
  @QtUninvokable public final boolean allColumnsShowFocus()
  
  See QTreeView::allColumnsShowFocus()const
- autoExpandDelay
  
  @QtUninvokable public final int autoExpandDelay()
  
  See QTreeView::autoExpandDelay()const
- collapse
  
  public final void collapse(QModelIndex index)
  
  See QTreeView::collapse(QModelIndex)
- collapseAll
  
  public final void collapseAll()
  
  See QTreeView::collapseAll()
- columnAt
  
  @QtUninvokable public final int columnAt(int x)
  
  See QTreeView::columnAt(int)const
- columnCountChanged
  
  protected final void columnCountChanged(int oldCount, int newCount)
  
  See QTreeView::columnCountChanged(int,int)
- columnMoved
  
  protected final void columnMoved()
  
  See QTreeView::columnMoved()
- columnResized
  
  protected final void columnResized(int column, int oldSize, int newSize)
  
  See QTreeView::columnResized(int,int,int)
- columnViewportPosition
  
  @QtUninvokable public final int columnViewportPosition(int column)
  
  See QTreeView::columnViewportPosition(int)const
- columnWidth
  
  @QtUninvokable public final int columnWidth(int column)
  
  See QTreeView::columnWidth(int)const
- drawTree
  
  @QtUninvokable protected final void drawTree(QPainter painter, QRegion region)
  
  See QTreeView::drawTree(QPainter*,QRegion)const
- expand
  
  public final void expand(QModelIndex index)
  
  See QTreeView::expand(QModelIndex)
- expandAll
  
  public final void expandAll()
  
  See QTreeView::expandAll()
- expandRecursively
  
  public final void expandRecursively(QModelIndex index)
  
  Overloaded function for expandRecursively(io.qt.core.QModelIndex, int) with depth = -1.
- expandRecursively
  
  public final void expandRecursively(QModelIndex index, int depth)
  
  See QTreeView::expandRecursively(QModelIndex,int)
- expandToDepth
  
  public final void expandToDepth(int depth)
  
  See QTreeView::expandToDepth(int)
- expandsOnDoubleClick
  
  @QtUninvokable public final boolean expandsOnDoubleClick()
  
  See QTreeView::expandsOnDoubleClick()const
- header
  
  @QtUninvokable public final QHeaderView header()
  
  See QTreeView::header()const
- hideColumn
  
  public final void hideColumn(int column)
  
  See QTreeView::hideColumn(int)
- indentation
  
  @QtUninvokable public final int indentation()
  
  See QTreeView::indentation()const
- indexAbove
  
  @QtUninvokable public final QModelIndex indexAbove(QModelIndex index)
  
  See QTreeView::indexAbove(QModelIndex)const
- indexBelow
  
  @QtUninvokable public final QModelIndex indexBelow(QModelIndex index)
  
  See QTreeView::indexBelow(QModelIndex)const
- indexRowSizeHint
  
  @QtUninvokable protected final int indexRowSizeHint(QModelIndex index)
  
  See QTreeView::indexRowSizeHint(QModelIndex)const
- isAnimated
  
  @QtUninvokable public final boolean isAnimated()
  
  See QTreeView::isAnimated()const
- isColumnHidden
  
  @QtUninvokable public final boolean isColumnHidden(int column)
  
  See QTreeView::isColumnHidden(int)const
- isExpanded
  
  @QtUninvokable public final boolean isExpanded(QModelIndex index)
  
  See QTreeView::isExpanded(QModelIndex)const
- isFirstColumnSpanned
  
  @QtUninvokable public final boolean isFirstColumnSpanned(int row, QModelIndex parent)
  
  See QTreeView::isFirstColumnSpanned(int,QModelIndex)const
- isHeaderHidden
  
  @QtUninvokable public final boolean isHeaderHidden()
  
  See QTreeView::isHeaderHidden()const
- isRowHidden
  
  @QtUninvokable public final boolean isRowHidden(int row, QModelIndex parent)
  
  See QTreeView::isRowHidden(int,QModelIndex)const
- isSortingEnabled
  
  @QtUninvokable public final boolean isSortingEnabled()
  
  See QTreeView::isSortingEnabled()const
- itemsExpandable
  
  @QtUninvokable public final boolean itemsExpandable()
  
  See QTreeView::itemsExpandable()const
- reexpand
  
  protected final void reexpand()
- resetIndentation
  
  @QtUninvokable public final void resetIndentation()
  
  See QTreeView::resetIndentation()
- resizeColumnToContents
  
  public final void resizeColumnToContents(int column)
  
  See QTreeView::resizeColumnToContents(int)
- rootIsDecorated
  
  @QtUninvokable public final boolean rootIsDecorated()
  
  See QTreeView::rootIsDecorated()const
- rowHeight
  
  @QtUninvokable protected final int rowHeight(QModelIndex index)
  
  See QTreeView::rowHeight(QModelIndex)const
- rowsRemoved
  
  protected final void rowsRemoved(QModelIndex parent, int first, int last)
  
  See QTreeView::rowsRemoved(QModelIndex,int,int)
- setAllColumnsShowFocus
  
  @QtUninvokable public final void setAllColumnsShowFocus(boolean enable)
  
  See QTreeView::setAllColumnsShowFocus(bool)
- setAnimated
  
  @QtUninvokable public final void setAnimated(boolean enable)
  
  See QTreeView::setAnimated(bool)
- setAutoExpandDelay
  
  @QtUninvokable public final void setAutoExpandDelay(int delay)
  
  See QTreeView::setAutoExpandDelay(int)
- setColumnHidden
  
  @QtUninvokable public final void setColumnHidden(int column, boolean hide)
  
  See QTreeView::setColumnHidden(int,bool)
- setColumnWidth
  
  @QtUninvokable public final void setColumnWidth(int column, int width)
  
  See QTreeView::setColumnWidth(int,int)
- setExpanded
  
  @QtUninvokable public final void setExpanded(QModelIndex index, boolean expand)
  
  See QTreeView::setExpanded(QModelIndex,bool)
- setExpandsOnDoubleClick
  
  @QtUninvokable public final void setExpandsOnDoubleClick(boolean enable)
  
  See QTreeView::setExpandsOnDoubleClick(bool)
- setFirstColumnSpanned
  
  @QtUninvokable public final void setFirstColumnSpanned(int row, QModelIndex parent, boolean span)
  
  See QTreeView::setFirstColumnSpanned(int,QModelIndex,bool)
- setHeader
  
  @QtUninvokable public final void setHeader(QHeaderView header)
  
  See QTreeView::setHeader(QHeaderView*)
- setHeaderHidden
  
  @QtUninvokable public final void setHeaderHidden(boolean hide)
  
  See QTreeView::setHeaderHidden(bool)
- setIndentation
  
  @QtUninvokable public final void setIndentation(int i)
  
  See QTreeView::setIndentation(int)
- setItemsExpandable
  
  @QtUninvokable public final void setItemsExpandable(boolean enable)
  
  See QTreeView::setItemsExpandable(bool)
- setRootIsDecorated
  
  @QtUninvokable public final void setRootIsDecorated(boolean show)
  
  See QTreeView::setRootIsDecorated(bool)
- setRowHidden
  
  @QtUninvokable public final void setRowHidden(int row, QModelIndex parent, boolean hide)
  
  See QTreeView::setRowHidden(int,QModelIndex,bool)
- setSortingEnabled
  
  @QtUninvokable public final void setSortingEnabled(boolean enable)
  
  See QTreeView::setSortingEnabled(bool)
- setTreePosition
  
  @QtUninvokable public final void setTreePosition(int logicalIndex)
  
  See QTreeView::setTreePosition(int)
- setUniformRowHeights
  
  @QtUninvokable public final void setUniformRowHeights(boolean uniform)
  
  See QTreeView::setUniformRowHeights(bool)
- setWordWrap
  
  @QtUninvokable public final void setWordWrap(boolean on)
  
  See QTreeView::setWordWrap(bool)
- showColumn
  
  public final void showColumn(int column)
  
  See QTreeView::showColumn(int)
- sortByColumn
  
  public final void sortByColumn(int column, Qt.SortOrder order)
  
  See QTreeView::sortByColumn(int,Qt::SortOrder)
- treePosition
  
  @QtUninvokable public final int treePosition()
  
  See QTreeView::treePosition()const
- uniformRowHeights
  
  @QtUninvokable public final boolean uniformRowHeights()
  
  See QTreeView::uniformRowHeights()const
- wordWrap
  
  @QtUninvokable public final boolean wordWrap()
  
  See QTreeView::wordWrap()const
- currentChanged
  
  @QtUninvokable protected void currentChanged(QModelIndex current, QModelIndex previous)
  
  See QAbstractItemView::currentChanged(QModelIndex,QModelIndex)
  
  Overrides:
  
  currentChanged in class QAbstractItemView
- dataChanged
  
  @QtUninvokable protected void dataChanged(QModelIndex topLeft, QModelIndex bottomRight, Collection<Integer> roles)
  
  See QAbstractItemView::dataChanged(QModelIndex,QModelIndex,QVector<int>)
  
  Overrides:
  
  dataChanged in class QAbstractItemView
- doItemsLayout
  
  @QtUninvokable public void doItemsLayout()
  
  Overrides:
  
  doItemsLayout in class QAbstractItemView
- dragMoveEvent
  
  @QtUninvokable protected void dragMoveEvent(QDragMoveEvent event)
  
  See QWidget::dragMoveEvent(QDragMoveEvent*)
  
  Overrides:
  
  dragMoveEvent in class QAbstractItemView
- drawBranches
  
  @QtUninvokable protected void drawBranches(QPainter painter, QRect rect, QModelIndex index)
  
  See QTreeView::drawBranches(QPainter*,QRect,QModelIndex)const
- drawRow
  
  @QtUninvokable protected void drawRow(QPainter painter, QStyleOptionViewItem options, QModelIndex index)
  
  See QTreeView::drawRow(QPainter*,QStyleOptionViewItem,QModelIndex)const
- horizontalOffset
  
  @QtUninvokable protected int horizontalOffset()
  
  See QAbstractItemView::horizontalOffset()const
  
  Specified by:
  
  horizontalOffset in class QAbstractItemView
- horizontalScrollbarAction
  
  @QtUninvokable protected void horizontalScrollbarAction(int action)
  
  Overrides:
  
  horizontalScrollbarAction in class QAbstractItemView
- indexAt
  
  @QtUninvokable public QModelIndex indexAt(QPoint p)
  
  See QAbstractItemView::indexAt(QPoint)const
  
  Specified by:
  
  indexAt in class QAbstractItemView
- isIndexHidden
  
  @QtUninvokable protected boolean isIndexHidden(QModelIndex index)
  
  See QAbstractItemView::isIndexHidden(QModelIndex)const
  
  Specified by:
  
  isIndexHidden in class QAbstractItemView
- keyPressEvent
  
  @QtUninvokable protected void keyPressEvent(QKeyEvent event)
  
  See QWidget::keyPressEvent(QKeyEvent*)
  
  Overrides:
  
  keyPressEvent in class QAbstractItemView
- keyboardSearch
  
  @QtUninvokable public void keyboardSearch(String search)
  
  See QAbstractItemView::keyboardSearch(QString)
  
  Overrides:
  
  keyboardSearch in class QAbstractItemView
- mouseDoubleClickEvent
  
  @QtUninvokable protected void mouseDoubleClickEvent(QMouseEvent event)
  
  See QWidget::mouseDoubleClickEvent(QMouseEvent*)
  
  Overrides:
  
  mouseDoubleClickEvent in class QAbstractItemView
- mouseMoveEvent
  
  @QtUninvokable protected void mouseMoveEvent(QMouseEvent event)
  
  See QWidget::mouseMoveEvent(QMouseEvent*)
  
  Overrides:
  
  mouseMoveEvent in class QAbstractItemView
- mousePressEvent
  
  @QtUninvokable protected void mousePressEvent(QMouseEvent event)
  
  See QWidget::mousePressEvent(QMouseEvent*)
  
  Overrides:
  
  mousePressEvent in class QAbstractItemView
- mouseReleaseEvent
  
  @QtUninvokable protected void mouseReleaseEvent(QMouseEvent event)
  
  See QWidget::mouseReleaseEvent(QMouseEvent*)
  
  Overrides:
  
  mouseReleaseEvent in class QAbstractItemView
- moveCursor
  
  @QtUninvokable protected QModelIndex moveCursor(QAbstractItemView.CursorAction cursorAction, Qt.KeyboardModifiers modifiers)
  
  See QAbstractItemView::moveCursor(QAbstractItemView::CursorAction,Qt::KeyboardModifiers)
  
  Specified by:
  
  moveCursor in class QAbstractItemView
- paintEvent
  
  @QtUninvokable protected void paintEvent(QPaintEvent event)
  
  See QWidget::paintEvent(QPaintEvent*)
  
  Overrides:
  
  paintEvent in class QAbstractScrollArea
- reset
  
  @QtUninvokable public void reset()
  
  See QAbstractItemView::reset()
  
  Overrides:
  
  reset in class QAbstractItemView
- rowsAboutToBeRemoved
  
  @QtUninvokable protected void rowsAboutToBeRemoved(QModelIndex parent, int start, int end)
  
  See QAbstractItemView::rowsAboutToBeRemoved(QModelIndex,int,int)
  
  Overrides:
  
  rowsAboutToBeRemoved in class QAbstractItemView
- rowsInserted
  
  @QtUninvokable protected void rowsInserted(QModelIndex parent, int start, int end)
  
  See QAbstractItemView::rowsInserted(QModelIndex,int,int)
  
  Overrides:
  
  rowsInserted in class QAbstractItemView
- scrollContentsBy
  
  @QtUninvokable protected void scrollContentsBy(int dx, int dy)
  
  See QAbstractScrollArea::scrollContentsBy(int,int)
  
  Overrides:
  
  scrollContentsBy in class QAbstractScrollArea
- scrollTo
  
  @QtUninvokable public void scrollTo(QModelIndex index, QAbstractItemView.ScrollHint hint)
  
  See QAbstractItemView::scrollTo(QModelIndex,QAbstractItemView::ScrollHint)
  
  Specified by:
  
  scrollTo in class QAbstractItemView
- selectAll
  
  @QtUninvokable public void selectAll()
  
  See QAbstractItemView::selectAll()
  
  Overrides:
  
  selectAll in class QAbstractItemView
- selectedIndexes
  
  @QtUninvokable protected List<QModelIndex> selectedIndexes()
  
  See QAbstractItemView::selectedIndexes()const
  
  Overrides:
  
  selectedIndexes in class QAbstractItemView
- selectionChanged
  
  @QtUninvokable protected void selectionChanged(QItemSelection selected, QItemSelection deselected)
  
  See QAbstractItemView::selectionChanged(QItemSelection,QItemSelection)
  
  Overrides:
  
  selectionChanged in class QAbstractItemView
- setModel
  
  @QtUninvokable public void setModel(QAbstractItemModel model)
  
  See QAbstractItemView::setModel(QAbstractItemModel*)
  
  Overrides:
  
  setModel in class QAbstractItemView
- setRootIndex
  
  @QtUninvokable public void setRootIndex(QModelIndex index)
  
  See QAbstractItemView::setRootIndex(QModelIndex)
  
  Overrides:
  
  setRootIndex in class QAbstractItemView
- setSelection
  
  @QtUninvokable protected void setSelection(QRect rect, QItemSelectionModel.SelectionFlags command)
  
  See QAbstractItemView::setSelection(QRect,QItemSelectionModel::SelectionFlags)
  
  Specified by:
  
  setSelection in class QAbstractItemView
- setSelectionModel
  
  @QtUninvokable public void setSelectionModel(QItemSelectionModel selectionModel)
  
  See QAbstractItemView::setSelectionModel(QItemSelectionModel*)
  
  Overrides:
  
  setSelectionModel in class QAbstractItemView
- sizeHintForColumn
  
  @QtUninvokable public int sizeHintForColumn(int column)
  
  See QAbstractItemView::sizeHintForColumn(int)const
  
  Overrides:
  
  sizeHintForColumn in class QAbstractItemView
- timerEvent
  
  @QtUninvokable protected void timerEvent(QTimerEvent event)
  
  See QObject::timerEvent(QTimerEvent*)
  
  Overrides:
  
  timerEvent in class QAbstractItemView
- updateGeometries
  
  @QtUninvokable protected void updateGeometries()
  
  See QAbstractItemView::updateGeometries()
  
  Overrides:
  
  updateGeometries in class QAbstractItemView
- verticalOffset
  
  @QtUninvokable protected int verticalOffset()
  
  See QAbstractItemView::verticalOffset()const
  
  Specified by:
  
  verticalOffset in class QAbstractItemView
- verticalScrollbarValueChanged
  
  protected void verticalScrollbarValueChanged(int value)
  
  Overrides:
  
  verticalScrollbarValueChanged in class QAbstractItemView
- viewportEvent
  
  @QtUninvokable protected boolean viewportEvent(QEvent event)
  
  See QAbstractScrollArea::viewportEvent(QEvent*)
  
  Overrides:
  
  viewportEvent in class QAbstractItemView
- viewportSizeHint
  
  @QtUninvokable protected QSize viewportSizeHint()
  
  See QAbstractScrollArea::viewportSizeHint()const
  
  Overrides:
  
  viewportSizeHint in class QAbstractItemView
- visualRect
  
  @QtUninvokable public QRect visualRect(QModelIndex index)
  
  See QAbstractItemView::visualRect(QModelIndex)const
  
  Specified by:
  
  visualRect in class QAbstractItemView
- visualRegionForSelection
  
  @QtUninvokable protected QRegion visualRegionForSelection(QItemSelection selection)
  
  See QAbstractItemView::visualRegionForSelection(QItemSelection)const
  
  Specified by:
  
  visualRegionForSelection in class QAbstractItemView

Class QTreeView

Nested Class Summary

Nested classes/interfaces inherited from class io.qt.widgets.QAbstractItemView

Nested classes/interfaces inherited from class io.qt.widgets.QAbstractScrollArea

Nested classes/interfaces inherited from class io.qt.widgets.QFrame

Nested classes/interfaces inherited from class io.qt.widgets.QWidget

Nested classes/interfaces inherited from class io.qt.core.QObject

Nested classes/interfaces inherited from class io.qt.QtObject

Nested classes/interfaces inherited from interface io.qt.gui.QPaintDevice