QtGui.QListView Class Reference

The QListView class provides a list or icon view onto a model. More...

Inheritance diagram for QtGui.QListView:

Collaboration diagram for QtGui.QListView:

Public Types
enum	Flow { LeftToRight = 0, TopToBottom = 1 }
enum	LayoutMode { Batched = 1, SinglePass = 0 }
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enum	Movement { Free = 1, Snap = 2, Static = 0 }
enum	ResizeMode { Adjust = 1, Fixed = 0 }
enum	ViewMode { IconMode = 1, ListMode = 0 }
Public Types inherited from QtGui.QAbstractItemView
enum	CursorAction {   MoveDown = 1, MoveEnd = 5, MoveHome = 4, MoveLeft = 2,   MoveNext = 8, MovePageDown = 7, MovePageUp = 6, MovePrevious = 9,   MoveRight = 3, MoveUp = 0 }
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enum	DragDropMode {   DragDrop = 3, DragOnly = 1, DropOnly = 2, InternalMove = 4,   NoDragDrop = 0 }
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enum	DropIndicatorPosition { AboveItem = 1, BelowItem = 2, OnItem = 0, OnViewport = 3 }
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enum	EditTrigger {   AllEditTriggers = 31, AnyKeyPressed = 16, CurrentChanged = 1, DoubleClicked = 2,   EditKeyPressed = 8, NoEditTriggers = 0, SelectedClicked = 4 }
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enum	ScrollHint { EnsureVisible = 0, PositionAtBottom = 2, PositionAtCenter = 3, PositionAtTop = 1 }
enum	ScrollMode { ScrollPerItem = 0, ScrollPerPixel = 1 }
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enum	SelectionBehavior { SelectColumns = 2, SelectItems = 0, SelectRows = 1 }
enum	SelectionMode {   ContiguousSelection = 4, ExtendedSelection = 3, MultiSelection = 2, NoSelection = 0,   SingleSelection = 1 }
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enum	State {   AnimatingState = 6, CollapsingState = 5, DragSelectingState = 2, DraggingState = 1,   EditingState = 3, ExpandingState = 4, NoState = 0 }
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Public Member Functions
	QListView (QWidget parent=null)
override void	CreateProxy ()
new void	ClearPropertyFlags ()
override void	DoItemsLayout ()
override bool	OnEvent (QEvent e)
override QModelIndex	IndexAt (QPoint p)
new bool	IsRowHidden (int row)
override void	Reset ()
override void	ScrollTo (QModelIndex index, QAbstractItemView.ScrollHint hint=QAbstractItemView.ScrollHint.EnsureVisible)
new void	SetRowHidden (int row, bool hide)
override QRect	VisualRect (QModelIndex index)
new void	Dispose ()
Public Member Functions inherited from QtGui.QAbstractItemView
	QAbstractItemView (QWidget parent=null)
new void	ClearSelection ()
new void	ClosePersistentEditor (QModelIndex index)
new void	Edit (QModelIndex index)
new QAbstractItemView.EditTrigger	editTriggers ()
override bool	OnEvent (QEvent @event)
new QWidget	IndexWidget (QModelIndex index)
override object	InputMethodQuery (Qt.InputMethodQuery query)
new QAbstractItemDelegate	ItemDelegate ()
new QAbstractItemDelegate	ItemDelegate (QModelIndex index)
new QAbstractItemDelegate	ItemDelegateForColumn (int column)
new QAbstractItemDelegate	ItemDelegateForRow (int row)
virtual void	KeyboardSearch (string search)
new void	OpenPersistentEditor (QModelIndex index)
new void	ScrollToBottom ()
new void	ScrollToTop ()
virtual void	SelectAll ()
new void	SetEditTriggers (QAbstractItemView.EditTrigger triggers)
new void	SetIndexWidget (QModelIndex index, QWidget widget)
new void	SetItemDelegate (QAbstractItemDelegate @delegate)
new void	SetItemDelegateForColumn (int column, QAbstractItemDelegate @delegate)
new void	SetItemDelegateForRow (int row, QAbstractItemDelegate @delegate)
virtual int	SizeHintForColumn (int column)
new QSize	SizeHintForIndex (QModelIndex index)
virtual int	SizeHintForRow (int row)
new void	Update (QModelIndex index)
new void	Dispose ()
Public Member Functions inherited from QtGui.QAbstractScrollArea
	QAbstractScrollArea (QWidget parent=null)
new void	AddScrollBarWidget (QWidget widget, Qt.AlignmentFlag alignment)
new QSize	MaximumViewportSize ()
override QSize	MinimumSizeHint ()
new System.Collections.Generic.List < QWidget >	ScrollBarWidgets (Qt.AlignmentFlag alignment)
override QSize	SizeHint ()
new void	Dispose ()
Public Member Functions inherited from QtGui.QFrame
	QFrame (QWidget parent=null, Qt.WindowType f=0)
override QSize	SizeHint ()
new void	Dispose ()
Public Member Functions inherited from QtGui.QWidget
	QWidget (QWidget parent=null, Qt.WindowType f=0)
override void	CreateProxy ()
new System.Collections.Generic.List < QAction >	Actions ()
new void	ActivateWindow ()
new void	AddAction (QAction action)
new void	AddActions (System.Collections.Generic.List< QAction > actions)
new void	AdjustSize ()
new QWidget	ChildAt (QPoint p)
new QWidget	ChildAt (int x, int y)
new void	ClearFocus ()
new void	ClearMask ()
new bool	Close ()
new QRect	ContentsRect ()
new void	CreateWinId ()
virtual int	DevType ()
new NativeULong	EffectiveWinId ()
new void	EnsurePolished ()
override bool	OnEvent (QEvent arg1)
new QWidget	FocusWidget ()
new QFont	font ()
new QFontInfo	FontInfo ()
new QFontMetrics	FontMetrics ()
new QRect	geometry ()
new void	GetContentsMargins (ref int left, ref int top, ref int right, ref int bottom)
virtual System.IntPtr	GetDC ()
new void	GrabGesture (Qt.GestureType type, Qt.GestureFlag flags=0)
new void	GrabKeyboard ()
new void	GrabMouse ()
new void	GrabMouse (QCursor arg1)
new int	GrabShortcut (QKeySequence key, Qt.ShortcutContext context=Qt.ShortcutContext.WindowShortcut)
new QGraphicsProxyWidget	GraphicsProxyWidget ()
virtual int	HeightForWidth (int arg1)
new void	Hide ()
new Qt.InputMethodHint	inputMethodHints ()
new void	InsertAction (QAction before, QAction action)
new void	InsertActions (QAction before, System.Collections.Generic.List< QAction > actions)
new NativeULong	InternalWinId ()
new bool	IsAncestorOf (QWidget child)
new bool	IsEnabledTo (QWidget arg1)
new bool	IsEnabledToTLW ()
new bool	IsHidden ()
new bool	IsLeftToRight ()
new bool	IsRightToLeft ()
new bool	IsTopLevel ()
new bool	IsVisibleTo (QWidget arg1)
new bool	IsWindow ()
new void	Lower ()
new QPoint	MapFrom (QWidget arg1, QPoint arg2)
new QPoint	MapFromGlobal (QPoint arg1)
new QPoint	MapFromParent (QPoint arg1)
new QPoint	MapTo (QWidget arg1, QPoint arg2)
new QPoint	MapToGlobal (QPoint arg1)
new QPoint	MapToParent (QPoint arg1)
new void	Move (int x, int y)
new QWidget	NativeParentWidget ()
new QWidget	NextInFocusChain ()
new void	OverrideWindowFlags (Qt.WindowType type)
new void	OverrideWindowState (Qt.WindowState state)
virtual QPaintEngine	PaintEngine ()
new QPalette	palette ()
new QWidget	ParentWidget ()
new QWidget	PreviousInFocusChain ()
new void	Raise ()
virtual void	ReleaseDC (System.IntPtr arg1)
new void	ReleaseKeyboard ()
new void	ReleaseMouse ()
new void	ReleaseShortcut (int id)
new void	RemoveAction (QAction action)
new void	Render (IQPaintDevice target)
new void	Render (QPainter painter)
new void	Render (IQPaintDevice target, QPoint targetOffset)
new void	Render (QPainter painter, QPoint targetOffset)
new void	Render (IQPaintDevice target, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren)
new void	Render (QPainter painter, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren)
new void	Repaint ()
new void	Repaint (QRect arg1)
new void	Repaint (QRegion arg1)
new void	Repaint (int x, int y, int w, int h)
new void	Resize (int w, int h)
new bool	RestoreGeometry (QByteArray geometry)
new QByteArray	SaveGeometry ()
new void	Scroll (int dx, int dy)
new void	Scroll (int dx, int dy, QRect arg3)
new void	SetAttribute (Qt.WidgetAttribute arg1, bool on=true)
new void	SetBaseSize (int basew, int baseh)
new void	SetContentsMargins (int left, int top, int right, int bottom)
new void	SetDisabled (bool arg1)
new void	SetFixedHeight (int h)
new void	SetFixedSize (QSize arg1)
new void	SetFixedSize (int w, int h)
new void	SetFixedWidth (int w)
new void	SetFocus ()
new void	SetFocus (Qt.FocusReason reason)
new void	SetGeometry (int x, int y, int w, int h)
new void	SetHidden (bool hidden)
new void	SetInputMethodHints (Qt.InputMethodHint hints)
new void	SetMask (QBitmap arg1)
new void	SetMaximumSize (int maxw, int maxh)
new void	SetMinimumSize (int minw, int minh)
new void	SetParent (QWidget parent)
new void	SetParent (QWidget parent, Qt.WindowType f)
new void	SetShortcutAutoRepeat (int id, bool enable=true)
new void	SetShortcutEnabled (int id, bool enable=true)
new void	SetShown (bool shown)
new void	SetSizeIncrement (int w, int h)
new void	SetSizePolicy (QSizePolicy.Policy horizontal, QSizePolicy.Policy vertical)
virtual void	SetVisible (bool visible)
new void	Show ()
new void	ShowFullScreen ()
new void	ShowMaximized ()
new void	ShowMinimized ()
new void	ShowNormal ()
new void	StackUnder (QWidget arg1)
new bool	TestAttribute (Qt.WidgetAttribute arg1)
new QWidget	TopLevelWidget ()
new bool	UnderMouse ()
new void	UngrabGesture (Qt.GestureType type)
new void	UnsetCursor ()
new void	UnsetLayoutDirection ()
new void	UnsetLocale ()
new void	Update ()
new void	Update (QRect arg1)
new void	Update (QRegion arg1)
new void	Update (int x, int y, int w, int h)
new void	UpdateGeometry ()
new QRegion	VisibleRegion ()
new NativeULong	WinId ()
new QWidget	Window ()
new Qt.WindowType	WindowType ()
new void	Dispose ()
new int	ColorCount ()
new int	Depth ()
new int	HeightMM ()
new int	LogicalDpiX ()
new int	LogicalDpiY ()
new int	NumColors ()
new bool	PaintingActive ()
new int	PhysicalDpiX ()
new int	PhysicalDpiY ()
new int	WidthMM ()
Public Member Functions inherited from QtCore.QObject
	QObject (QObject parent=null)
new bool	BlockSignals (bool b)
new System.Collections.Generic.List < QObject >	Children ()
new bool	Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection)
new void	DeleteLater ()
new bool	Disconnect (QObject receiver, string member=null)
new bool	Disconnect (string signal=null, QObject receiver=null, string member=null)
new void	DumpObjectInfo ()
new void	DumpObjectTree ()
new System.Collections.Generic.List < QByteArray >	DynamicPropertyNames ()
virtual bool	EventFilter (QObject arg1, QEvent arg2)
new bool	Inherits (string classname)
new void	InstallEventFilter (QObject arg1)
new bool	IsWidgetType ()
new void	KillTimer (int id)
new object	Property (string name)
new void	RemoveEventFilter (QObject arg1)
new bool	SetProperty (string name, object value)
new void	SetUserData (uint id, QObjectUserData data)
new bool	SignalsBlocked ()
new int	StartTimer (int interval)
new QObjectUserData	UserData (uint id)
new void	Dispose ()
Public Member Functions inherited from QtCore.Qt
delegate QTextStream	FuncQTextStreamQTextStream (QTextStream qTextStream)
delegate string	FuncStringQByteArray (QByteArray qByteArray)
delegate QByteArray	FuncQByteArrayString (string @string)
delegate void	ActionQtMsgTypeString (QtMsgType qtMsgType, string @string)
delegate QObject	FuncQObject ()
Public Member Functions inherited from QtGui.IQPaintDevice
new int	ColorCount ()
new int	Depth ()
int	DevType ()
System.IntPtr	GetDC ()
new int	Height ()
new int	HeightMM ()
new int	LogicalDpiX ()
new int	LogicalDpiY ()
new int	NumColors ()
QPaintEngine	PaintEngine ()
new bool	PaintingActive ()
new int	PhysicalDpiX ()
new int	PhysicalDpiY ()
void	ReleaseDC (System.IntPtr hdc)
new int	Width ()
new int	WidthMM ()

Static Public Member Functions
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtGui.QAbstractItemView
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtGui.QAbstractScrollArea
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtGui.QFrame
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtGui.QWidget
static QWidget	Find (NativeULong arg1)
static QWidget	KeyboardGrabber ()
static QWidget	MouseGrabber ()
static void	SetTabOrder (QWidget arg1, QWidget arg2)
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtCore.QObject
static bool	Connect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod method, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection)
static bool	Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType arg5=Qt.ConnectionType.AutoConnection)
static bool	Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member)
static bool	Disconnect (QObject sender, string signal, QObject receiver, string member)
static uint	RegisterUserData ()
static string	Tr (string s, string c=null)
static string	Tr (string s, string c, int n)
static string	TrUtf8 (string s, string c=null)
static string	TrUtf8 (string s, string c, int n)
Static Public Member Functions inherited from QtCore.Qt
static QDataStream	Write (QDataStream s, object p)
static QDataStream	Write (QDataStream arg1, QSizeF arg2)
static QTextStream	Write (QTextStream s, Qt.FuncQTextStreamQTextStream f)
static QDataStream	Write (QDataStream arg1, QPoint arg2)
static QDataStream	Write (QDataStream arg1, QLineF arg2)
static QDataStream	Write (QDataStream arg1, QPointF arg2)
static QDataStream	Write (QDataStream arg1, QChar arg2)
static QDataStream	Write (QDataStream arg1, QByteArray arg2)
static QDataStream	Write (QDataStream arg1, QEasingCurve arg2)
static QDataStream	Write (QDataStream arg1, QRectF arg2)
static QDataStream	Write (QDataStream arg1, QDateTime arg2)
static QDataStream	Write (QDataStream arg1, QUrl arg2)
static QDataStream	Write (QDataStream arg1, QTime arg2)
static QDataStream	Write (QDataStream arg1, QLocale arg2)
static QDataStream	Write (QDataStream arg1, QBitArray arg2)
static QDataStream	Write (QDataStream arg1, QUuid arg2)
static QDataStream	Write (QDataStream arg1, QLine arg2)
static QDataStream	Write (QDataStream arg1, QDate arg2)
static QDataStream	Write (QDataStream @out, QRegExp regExp)
static QDataStream	Write (QDataStream arg1, QRect arg2)
static QDataStream	Write (QDataStream arg1, QSize arg2)
static QDataStream	Write (QDataStream s, QVariant.Type p)
static QDataStream	Write (QDataStream arg1, string arg2)
static QDataStream	Write (QDataStream @out, System.Collections.Generic.List< string > list)
static QDataStream	Read (QDataStream arg1, QChar arg2)
static QDataStream	Read (QDataStream arg1, QLocale arg2)
static QDataStream	Read (QDataStream arg1, QRect arg2)
static QDataStream	Read (QDataStream arg1, QEasingCurve arg2)
static QDataStream	Read (QDataStream arg1, QDate arg2)
static QDataStream	Read (QDataStream arg1, QUrl arg2)
static QDataStream	Read (QDataStream arg1, QUuid arg2)
static QTextStream	Read (QTextStream s, Qt.FuncQTextStreamQTextStream f)
static QDataStream	Read (QDataStream arg1, QLineF arg2)
static QDataStream	Read (QDataStream arg1, QRectF arg2)
static QDataStream	Read (QDataStream arg1, QPointF arg2)
static QDataStream	Read (QDataStream arg1, QLine arg2)
static QDataStream	Read (QDataStream arg1, QBitArray arg2)
static QDataStream	Read (QDataStream arg1, QSize arg2)
static QDataStream	Read (QDataStream arg1, QDateTime arg2)
static QDataStream	Read (QDataStream arg1, QTime arg2)
static QDataStream	Read (QDataStream arg1, QPoint arg2)
static QDataStream	Read (QDataStream @in, QRegExp regExp)
static QDataStream	Read (QDataStream s, object p)
static QDataStream	Read (QDataStream arg1, QByteArray arg2)
static QDataStream	Read (QDataStream arg1, QSizeF arg2)
static QDataStream	Read (QDataStream arg1, string arg2)
static QDataStream	Read (QDataStream s, QVariant.Type p)
static QDataStream	Read (QDataStream @in, System.Collections.Generic.List< string > list)
static double	qAcos (double v)
static void	qAddPostRoutine (System.Action arg1)
static string	qAppName ()
static double	qAsin (double v)
static double	qAtan (double v)
static double	qAtan2 (double x, double y)
static void	qBadAlloc ()
static int	qCeil (double v)
static ushort	qChecksum (string s, uint len)
static QByteArray	qCompress (QByteArray data)
static QByteArray	qCompress (QByteArray data, int compressionLevel=-1)
static QByteArray	qCompress (Pointer< byte > data, int nbytes)
static QByteArray	qCompress (Pointer< byte > data, int nbytes, int compressionLevel=-1)
static double	qCos (double v)
static double	qExp (double v)
static double	qFabs (double v)
static double	qFastCos (double x)
static double	qFastSin (double x)
static string	qFlagLocation (string method)
static int	qFloor (double v)
static bool	qFuzzyCompare (double p1, double p2)
static bool	qFuzzyCompare (float p1, float p2)
static bool	qFuzzyIsNull (double d)
static bool	qFuzzyIsNull (float f)
static uint	qHash (QBitArray key)
static uint	qHash (QChar key)
static uint	qHash (QStringRef key)
static uint	qHash (QUrl url)
static uint	qHash (QPersistentModelIndex index)
static uint	qHash (QByteArray key)
static uint	qHash (QModelIndex index)
static uint	qHash (uint key)
static uint	qHash (sbyte key)
static uint	qHash (byte key)
static uint	qHash (short key)
static uint	qHash (NativeLong key)
static uint	qHash (ushort key)
static uint	qHash (long key)
static uint	qHash (ulong key)
static uint	qHash (int key)
static uint	qHash (string key)
static uint	qHash (NativeULong key)
static double	qInf ()
static Qt.ActionQtMsgTypeString	qInstallMsgHandler (Qt.ActionQtMsgTypeString arg1)
static int	qIntCast (float f)
static int	qIntCast (double f)
static bool	qIsFinite (double d)
static bool	qIsFinite (float f)
static bool	qIsInf (float f)
static bool	qIsInf (double d)
static bool	qIsNaN (float f)
static bool	qIsNaN (double d)
static bool	qIsNull (float f)
static bool	qIsNull (double d)
static double	qLn (double v)
static double	qPow (double x, double y)
static double	qQNaN ()
static void	qRegisterStaticPluginInstanceFunction (Qt.FuncQObject function)
static void	qRemovePostRoutine (System.Action arg1)
static int	qRound (double d)
static long	qRound64 (double d)
static double	qSNaN ()
static bool	qSharedBuild ()
static double	qSin (double v)
static double	qSqrt (double v)
static bool	qStringComparisonHelper (QStringRef s1, string s2)
static double	qTan (double v)
static QByteArray	qUncompress (QByteArray data)
static QByteArray	qUncompress (Pointer< byte > data, int nbytes)
static string	qVersion ()
static void	Qbswap_helper (Pointer< byte > src, Pointer< byte > dest, int size)
static QByteArray	Qgetenv (string varName)
static bool	Qputenv (string varName, QByteArray value)
static int	Qrand ()
static void	Qsrand (uint seed)
static int	Qstrcmp (QByteArray str1, QByteArray str2)
static int	Qstrcmp (QByteArray str1, string str2)
static int	Qstrcmp (string str1, QByteArray str2)
static int	Qstrcmp (string str1, string str2)
static Pointer< sbyte >	Qstrcpy (Pointer< sbyte > dst, string src)
static Pointer< sbyte >	Qstrdup (string arg1)
static int	Qstricmp (string arg1, string arg2)
static uint	Qstrlen (string str)
static int	Qstrncmp (string str1, string str2, uint len)
static Pointer< sbyte >	Qstrncpy (Pointer< sbyte > dst, string src, uint len)
static int	Qstrnicmp (string arg1, string arg2, uint len)
static uint	Qstrnlen (string str, uint maxlen)
static string	QtTrId (string id, int n=-1)

Protected Member Functions
	QListView (System.Type dummy)
new QSize	ContentsSize ()
override void	CurrentChanged (QModelIndex current, QModelIndex previous)
override void	DataChanged (QModelIndex topLeft, QModelIndex bottomRight)
override void	OnDragLeaveEvent (QDragLeaveEvent e)
override void	OnDragMoveEvent (QDragMoveEvent e)
override void	OnDropEvent (QDropEvent e)
override int	HorizontalOffset ()
new void	OnIndexesMoved (System.Collections.Generic.List< QModelIndex > indexes)
new void	InternalDrag (Qt.DropAction supportedActions)
new void	InternalDrop (QDropEvent e)
override bool	IsIndexHidden (QModelIndex index)
override void	OnMouseMoveEvent (QMouseEvent e)
override void	OnMouseReleaseEvent (QMouseEvent e)
override QModelIndex	MoveCursor (QAbstractItemView.CursorAction cursorAction, Qt.KeyboardModifier modifiers)
override void	OnPaintEvent (QPaintEvent e)
new QRect	RectForIndex (QModelIndex index)
new void	ResizeContents (int width, int height)
override void	OnResizeEvent (QResizeEvent e)
override void	RowsAboutToBeRemoved (QModelIndex parent, int start, int end)
override void	RowsInserted (QModelIndex parent, int start, int end)
override void	ScrollContentsBy (int dx, int dy)
override System.Collections.Generic.List < QModelIndex >	SelectedIndexes ()
override void	SelectionChanged (QItemSelection selected, QItemSelection deselected)
new void	SetPositionForIndex (QPoint position, QModelIndex index)
override void	SetSelection (QRect rect, QItemSelectionModel.SelectionFlag command)
override void	StartDrag (Qt.DropAction supportedActions)
override void	OnTimerEvent (QTimerEvent e)
override void	UpdateGeometries ()
override int	VerticalOffset ()
override QStyleOptionViewItem	ViewOptions ()
override QRegion	VisualRegionForSelection (QItemSelection selection)
Protected Member Functions inherited from QtGui.QAbstractItemView
	QAbstractItemView (System.Type dummy)
new void	OnActivated (QModelIndex index)
new void	OnClicked (QModelIndex index)
virtual void	CloseEditor (QWidget editor, QAbstractItemDelegate.EndEditHint hint)
virtual void	CommitData (QWidget editor)
new QPoint	DirtyRegionOffset ()
new void	DoAutoScroll ()
new void	OnDoubleClicked (QModelIndex index)
override void	OnDragEnterEvent (QDragEnterEvent @event)
override void	OnDragLeaveEvent (QDragLeaveEvent @event)
override void	OnDragMoveEvent (QDragMoveEvent @event)
override void	OnDropEvent (QDropEvent @event)
new QAbstractItemView.DropIndicatorPosition	dropIndicatorPosition ()
virtual bool	Edit (QModelIndex index, QAbstractItemView.EditTrigger trigger, QEvent @event)
virtual void	EditorDestroyed (QObject editor)
new void	OnEntered (QModelIndex index)
new void	ExecuteDelayedItemsLayout ()
override void	OnFocusInEvent (QFocusEvent @event)
override bool	FocusNextPrevChild (bool next)
override void	OnFocusOutEvent (QFocusEvent @event)
virtual void	HorizontalScrollbarAction (int action)
virtual void	HorizontalScrollbarValueChanged (int value)
override void	OnInputMethodEvent (QInputMethodEvent @event)
override void	OnKeyPressEvent (QKeyEvent @event)
override void	OnMouseDoubleClickEvent (QMouseEvent @event)
override void	OnMouseMoveEvent (QMouseEvent @event)
override void	OnMousePressEvent (QMouseEvent @event)
override void	OnMouseReleaseEvent (QMouseEvent @event)
new void	OnPressed (QModelIndex index)
override void	OnResizeEvent (QResizeEvent @event)
new void	ScheduleDelayedItemsLayout ()
new void	ScrollDirtyRegion (int dx, int dy)
virtual QItemSelectionModel.SelectionFlag	SelectionCommand (QModelIndex index, QEvent @event=null)
new void	SetDirtyRegion (QRegion region)
new void	StartAutoScroll ()
new void	StopAutoScroll ()
override void	OnTimerEvent (QTimerEvent @event)
virtual void	UpdateEditorData ()
virtual void	UpdateEditorGeometries ()
virtual void	VerticalScrollbarAction (int action)
virtual void	VerticalScrollbarValueChanged (int value)
new void	OnViewportEntered ()
override bool	OnViewportEvent (QEvent @event)
Protected Member Functions inherited from QtGui.QAbstractScrollArea
	QAbstractScrollArea (System.Type dummy)
override void	OnContextMenuEvent (QContextMenuEvent arg1)
override void	OnDragEnterEvent (QDragEnterEvent arg1)
override void	OnKeyPressEvent (QKeyEvent arg1)
override void	OnMouseDoubleClickEvent (QMouseEvent arg1)
override void	OnMousePressEvent (QMouseEvent arg1)
new void	SetViewportMargins (QMargins margins)
new void	SetViewportMargins (int left, int top, int right, int bottom)
new void	SetupViewport (QWidget viewport)
virtual bool	OnViewportEvent (QEvent arg1)
override void	OnWheelEvent (QWheelEvent arg1)
Protected Member Functions inherited from QtGui.QFrame
	QFrame (System.Type dummy)
override void	OnChangeEvent (QEvent arg1)
new void	DrawFrame (QPainter arg1)
Protected Member Functions inherited from QtGui.QWidget
	QWidget (System.Type dummy)
virtual void	OnActionEvent (QActionEvent arg1)
virtual void	OnCloseEvent (QCloseEvent arg1)
new void	Create ()
new void	Create (NativeULong arg1, bool initializeWindow=true, bool destroyOldWindow=true)
new void	OnCustomContextMenuRequested (QPoint pos)
new void	Destroy (bool destroyWindow=true, bool destroySubWindows=true)
virtual void	EnabledChange (bool arg1)
virtual void	OnEnterEvent (QEvent arg1)
virtual void	OnFocusInEvent (QFocusEvent arg1)
new bool	FocusNextChild ()
virtual void	OnFocusOutEvent (QFocusEvent arg1)
new bool	FocusPreviousChild ()
virtual void	FontChange (QFont arg1)
virtual void	OnHideEvent (QHideEvent arg1)
virtual void	OnInputMethodEvent (QInputMethodEvent arg1)
virtual void	OnKeyReleaseEvent (QKeyEvent arg1)
virtual void	LanguageChange ()
virtual void	OnLeaveEvent (QEvent arg1)
virtual int	Metric (QPaintDevice.PaintDeviceMetric arg1)
virtual void	OnMoveEvent (QMoveEvent arg1)
virtual void	PaletteChange (QPalette arg1)
new void	ResetInputContext ()
virtual void	OnShowEvent (QShowEvent arg1)
virtual void	StyleChange (QStyle arg1)
virtual void	OnTabletEvent (QTabletEvent arg1)
new void	UpdateMicroFocus ()
virtual void	WindowActivationChange (bool arg1)
Protected Member Functions inherited from QtCore.QObject
	QObject (System.Type dummy)
virtual void	OnChildEvent (QChildEvent arg1)
virtual void	ConnectNotify (string signal)
virtual void	OnCustomEvent (QEvent arg1)
new void	OnDestroyed (QObject arg1=null)
virtual void	DisconnectNotify (string signal)
new int	Receivers (string signal)
new QObject	Sender ()
new int	SenderSignalIndex ()

Properties
Slot < System.Collections.Generic.List < QModelIndex > >	IndexesMoved
override QModelIndex	RootIndex [get, set]
new Movement	movement [get, set]
new Flow	flow [get, set]
new bool	IsWrapping [get, set]
new ResizeMode	resizeMode [get, set]
new LayoutMode	layoutMode [get, set]
new int	Spacing [get, set]
new QSize	GridSize [get, set]
new ViewMode	viewMode [get, set]
new int	ModelColumn [get, set]
new bool	UniformItemSizes [get, set]
new int	BatchSize [get, set]
new bool	WordWrap [get, set]
new bool	SelectionRectVisible [get, set]
static new QMetaObject	StaticMetaObject [get]
new IQListViewSignals	Emit [get]
Properties inherited from QtGui.QAbstractItemView
Slot< QModelIndex >	Pressed
Slot< QModelIndex >	Clicked
Slot< QModelIndex >	DoubleClicked
Slot< QModelIndex >	Activated
Slot< QModelIndex >	Entered
Slot	ViewportEntered
new QModelIndex	CurrentIndex [get, set]
new int	HorizontalStepsPerItem [get, set]
virtual QAbstractItemModel	Model [get, set]
virtual QModelIndex	RootIndex [get, set]
virtual QItemSelectionModel	SelectionModel [get, set]
new QAbstractItemView.State	state [get, set]
new int	VerticalStepsPerItem [get, set]
new bool	AutoScroll [get, set]
new int	AutoScrollMargin [get, set]
new EditTrigger	EditTriggers [get, set]
new bool	TabKeyNavigation [get, set]
new bool	ShowDropIndicator [get, set]
new bool	DragEnabled [get, set]
new bool	DragDropOverwriteMode [get, set]
new DragDropMode	dragDropMode [get, set]
new Qt.DropAction	DefaultDropAction [get, set]
new bool	AlternatingRowColors [get, set]
new SelectionMode	selectionMode [get, set]
new SelectionBehavior	selectionBehavior [get, set]
new QSize	IconSize [get, set]
new Qt.TextElideMode	TextElideMode [get, set]
new ScrollMode	VerticalScrollMode [get, set]
new ScrollMode	HorizontalScrollMode [get, set]
static new QMetaObject	StaticMetaObject [get]
new IQAbstractItemViewSignals	Emit [get]
Properties inherited from QtGui.QAbstractScrollArea
virtual EventHandler < QEventArgs< QEvent > >	ViewportEvent
new QWidget	CornerWidget [get, set]
new QScrollBar	HorizontalScrollBar [get, set]
new QScrollBar	VerticalScrollBar [get, set]
new QWidget	Viewport [get, set]
override EventHandler < QEventArgs< QPaintEvent > >	PaintEvent
override EventHandler < QEventArgs< QActionEvent > >	ActionEvent
override EventHandler < QEventArgs< QEvent > >	ChangeEvent
override EventHandler < QEventArgs< QCloseEvent > >	CloseEvent
override EventHandler < QEventArgs < QContextMenuEvent > >	ContextMenuEvent
override EventHandler < QEventArgs< QDragEnterEvent > >	DragEnterEvent
override EventHandler < QEventArgs< QDragLeaveEvent > >	DragLeaveEvent
override EventHandler < QEventArgs< QDragMoveEvent > >	DragMoveEvent
override EventHandler < QEventArgs< QDropEvent > >	DropEvent
override EventHandler < QEventArgs< QEvent > >	EnterEvent
override EventHandler < QEventArgs< QFocusEvent > >	FocusInEvent
override EventHandler < QEventArgs< QFocusEvent > >	FocusOutEvent
override EventHandler < QEventArgs< QHideEvent > >	HideEvent
override EventHandler < QEventArgs < QInputMethodEvent > >	InputMethodEvent
override EventHandler < QEventArgs< QKeyEvent > >	KeyPressEvent
override EventHandler < QEventArgs< QKeyEvent > >	KeyReleaseEvent
override EventHandler < QEventArgs< QEvent > >	LeaveEvent
override EventHandler < QEventArgs< QMouseEvent > >	MouseDoubleClickEvent
override EventHandler < QEventArgs< QMouseEvent > >	MouseMoveEvent
override EventHandler < QEventArgs< QMouseEvent > >	MousePressEvent
override EventHandler < QEventArgs< QMouseEvent > >	MouseReleaseEvent
override EventHandler < QEventArgs< QMoveEvent > >	MoveEvent
override EventHandler < QEventArgs< QResizeEvent > >	ResizeEvent
override EventHandler < QEventArgs< QShowEvent > >	ShowEvent
override EventHandler < QEventArgs< QTabletEvent > >	TabletEvent
override EventHandler < QEventArgs< QWheelEvent > >	WheelEvent
new Qt.ScrollBarPolicy	VerticalScrollBarPolicy [get, set]
new Qt.ScrollBarPolicy	HorizontalScrollBarPolicy [get, set]
static new QMetaObject	StaticMetaObject [get]
new IQAbstractScrollAreaSignals	Emit [get]
Properties inherited from QtGui.QFrame
new int	FrameStyle [get, set]
new Shape	FrameShape [get, set]
new Shadow	FrameShadow [get, set]
new int	LineWidth [get, set]
new int	MidLineWidth [get, set]
new int	FrameWidth [get]
new QRect	FrameRect [get, set]
static new QMetaObject	StaticMetaObject [get]
new IQFrameSignals	Emit [get]
Properties inherited from QtGui.QWidget
virtual EventHandler < QEventArgs< QActionEvent > >	ActionEvent
virtual EventHandler < QEventArgs< QEvent > >	ChangeEvent
virtual EventHandler < QEventArgs< QCloseEvent > >	CloseEvent
virtual EventHandler < QEventArgs < QContextMenuEvent > >	ContextMenuEvent
virtual EventHandler < QEventArgs< QDragEnterEvent > >	DragEnterEvent
virtual EventHandler < QEventArgs< QDragLeaveEvent > >	DragLeaveEvent
virtual EventHandler < QEventArgs< QDragMoveEvent > >	DragMoveEvent
virtual EventHandler < QEventArgs< QDropEvent > >	DropEvent
virtual EventHandler < QEventArgs< QEvent > >	EnterEvent
virtual EventHandler < QEventArgs< QFocusEvent > >	FocusInEvent
virtual EventHandler < QEventArgs< QFocusEvent > >	FocusOutEvent
virtual EventHandler < QEventArgs< QHideEvent > >	HideEvent
virtual EventHandler < QEventArgs < QInputMethodEvent > >	InputMethodEvent
virtual EventHandler < QEventArgs< QKeyEvent > >	KeyPressEvent
virtual EventHandler < QEventArgs< QKeyEvent > >	KeyReleaseEvent
virtual EventHandler < QEventArgs< QEvent > >	LeaveEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MouseDoubleClickEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MouseMoveEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MousePressEvent
virtual EventHandler < QEventArgs< QMouseEvent > >	MouseReleaseEvent
virtual EventHandler < QEventArgs< QMoveEvent > >	MoveEvent
virtual EventHandler < QEventArgs< QPaintEvent > >	PaintEvent
virtual EventHandler < QEventArgs< QResizeEvent > >	ResizeEvent
virtual EventHandler < QEventArgs< QShowEvent > >	ShowEvent
virtual EventHandler < QEventArgs< QTabletEvent > >	TabletEvent
virtual EventHandler < QEventArgs< QWheelEvent > >	WheelEvent
Slot< QPoint >	CustomContextMenuRequested
new QPalette.ColorRole	BackgroundRole [get, set]
new QMargins	ContentsMargins [get, set]
new QWidget	FocusProxy [get, set]
new QPalette.ColorRole	ForegroundRole [get, set]
new QGraphicsEffect	GraphicsEffect [get, set]
new QInputContext	InputContext [get, set]
new QLayout	Layout [get, set]
new QRegion	Mask [get, set]
new QStyle	Style [get, set]
new Qt.WindowType	WindowFlags [get, set]
new string	WindowRole [get, set]
new Qt.WindowState	WindowState [get, set]
new bool	Modal [get]
new Qt.WindowModality	WindowModality [get, set]
new bool	Enabled [get, set]
new QRect	Geometry [get, set]
new QRect	FrameGeometry [get]
new QRect	NormalGeometry [get]
new int	X [get]
new int	Y [get]
new QPoint	Pos [get, set]
new QSize	FrameSize [get]
new QSize	Size [get, set]
new int	Width [get]
new int	Height [get]
new QRect	Rect [get]
new QRect	ChildrenRect [get]
new QRegion	ChildrenRegion [get]
new QSizePolicy	SizePolicy [get, set]
new QSize	MinimumSize [get, set]
new QSize	MaximumSize [get, set]
new int	MinimumWidth [get, set]
new int	MinimumHeight [get, set]
new int	MaximumWidth [get, set]
new int	MaximumHeight [get, set]
new QSize	SizeIncrement [get, set]
new QSize	BaseSize [get, set]
new QPalette	Palette [get, set]
new QFont	Font [get, set]
new QCursor	Cursor [get, set]
new bool	MouseTracking [get, set]
new bool	IsActiveWindow [get]
new Qt.FocusPolicy	FocusPolicy [get, set]
new bool	Focus [get]
new Qt.ContextMenuPolicy	ContextMenuPolicy [get, set]
new bool	UpdatesEnabled [get, set]
new bool	Visible [get, set]
new bool	Minimized [get]
new bool	Maximized [get]
new bool	FullScreen [get]
new bool	AcceptDrops [get, set]
new string	WindowTitle [get, set]
new QIcon	WindowIcon [get, set]
new string	WindowIconText [get, set]
new double	WindowOpacity [get, set]
new bool	WindowModified [get, set]
new string	ToolTip [get, set]
new string	StatusTip [get, set]
new string	WhatsThis [get, set]
new string	AccessibleName [get, set]
new string	AccessibleDescription [get, set]
new Qt.LayoutDirection	LayoutDirection [get, set]
new bool	AutoFillBackground [get, set]
new string	StyleSheet [get, set]
new QLocale	Locale [get, set]
new string	WindowFilePath [get, set]
new Qt.InputMethodHint	InputMethodHints [get, set]
static new QMetaObject	StaticMetaObject [get]
new ushort	Painters [get, set]
new IQWidgetSignals	Emit [get]
Properties inherited from QtCore.QObject
virtual EventHandler < QEventArgs< QChildEvent > >	ChildEvent
virtual EventHandler < QEventArgs< QEvent > >	CustomEvent
virtual EventHandler < QEventArgs< QEvent > >	Event
virtual EventHandler < QEventArgs< QTimerEvent > >	TimerEvent
Slot< QObject >	DestroyedQObject
Slot	Destroyed
new QObject	Parent [get, set]
virtual System.IntPtr	SmokeObject [get, set]
new string	ObjectName [get, set]
static new QMetaObject	StaticMetaObject [get]
static new QMetaObject	StaticQtMetaObject [get]
new IQObjectSignals	Emit [get]

Additional Inherited Members
Protected Attributes inherited from QtCore.QObject
object	Q_EMIT = null
SmokeInvocation	interceptor
readonly List< QEventHandler >	eventFilters = new List<QEventHandler>()

Detailed Description

The QListView class provides a list or icon view onto a model.

A QListView presents items stored in a model, either as a simple non-hierarchical list, or as a collection of icons. This class is used to provide lists and icon views that were previously provided by the QListBox and QIconView classes, but using the more flexible approach provided by Qt's model/view architecture.

The QListView class is one of the Model/View Classes and is part of Qt's model/view framework.

This view does not display horizontal or vertical headers; to display a list of items with a horizontal header, use QTreeView instead.

QListView implements the interfaces defined by the QAbstractItemView class to allow it to display data provided by models derived from the QAbstractItemModel class.

Items in a list view can be displayed using one of two view modes: In ListMode, the items are displayed in the form of a simple list; in IconMode, the list view takes the form of an icon view in which the items are displayed with icons like files in a file manager. By default, the list view is in ListMode. To change the view mode, use the setViewMode() function, and to determine the current view mode, use viewMode().

Items in these views are laid out in the direction specified by the flow() of the list view. The items may be fixed in place, or allowed to move, depending on the view's movement() state.

If the items in the model cannot be completely laid out in the direction of flow, they can be wrapped at the boundary of the view widget; this depends on isWrapping(). This property is useful when the items are being represented by an icon view.

The resizeMode() and layoutMode() govern how and when the items are laid out. Items are spaced according to their spacing(), and can exist within a notional grid of size specified by gridSize(). The items can be rendered as large or small icons depending on their iconSize().

A Windows XP style list view. A Macintosh style list view. A Plastique style list view.

Improving Performance

It is possible to give the view hints about the data it is handling in order to improve its performance when displaying large numbers of items. One approach that can be taken for views that are intended to display items with equal sizes is to set the uniformItemSizes property to true.

See also View Classes, QTreeView, QTableView, and QListWidget.

Member Enumeration Documentation

enum QtGui.QListView.Flow

Enumerator:

LeftToRight	The items are laid out in the view from the left to the right.
TopToBottom	The items are laid out in the view from the top to the bottom.

enum QtGui.QListView.LayoutMode

See also batchSize.

Enumerator:

Batched	The items are laid out in batches of batchSize items.
SinglePass	The items are laid out all at once.

enum QtGui.QListView.Movement

Enumerator:

Free	The items can be moved freely by the user.
Snap	The items snap to the specified grid when moved; see setGridSize().
Static	The items cannot be moved by the user.

enum QtGui.QListView.ResizeMode

Enumerator:

Adjust	The items will be laid out every time the view is resized.
Fixed	The items will only be laid out the first time the view is shown.

enum QtGui.QListView.ViewMode

Enumerator:

IconMode	The items are laid out using LeftToRight flow, with Large size and Free movement
ListMode	The items are laid out using TopToBottom flow, with Small size and Static movement

Constructor & Destructor Documentation

QtGui.QListView.QListView ( System.Type  dummy )

protected

QtGui.QListView.QListView

(

QWidget

parent = null

)

Creates a new QListView with the given parent to view a model. Use setModel() to set the model.

Member Function Documentation

new void QtGui.QListView.ClearPropertyFlags

(

)

Clears the QListView-specific property flags. See viewMode.

Properties inherited from QAbstractItemView are not covered by the property flags. Specifically, dragEnabled and acceptsDrops are computed by QListView when calling setMovement() or setViewMode().

new QSize QtGui.QListView.ContentsSize ( )

protected

override void QtGui.QListView.CreateProxy ( )

virtual

Reimplemented from QtGui.QAbstractItemView.

Reimplemented in QtGui.QUndoView, and QtGui.QListWidget.

override void QtGui.QListView.CurrentChanged ( QModelIndex  current, QModelIndex  previous  )

protectedvirtual

Reimplemented from QAbstractItemView::currentChanged().

Reimplemented from QtGui.QAbstractItemView.

override void QtGui.QListView.DataChanged ( QModelIndex  topLeft, QModelIndex  bottomRight  )

protectedvirtual

Reimplemented from QAbstractItemView::dataChanged().

Reimplemented from QtGui.QAbstractItemView.

new void QtGui.QListView.Dispose

(

)

override void QtGui.QListView.DoItemsLayout ( )

virtual

Reimplemented from QtGui.QAbstractItemView.

override int QtGui.QListView.HorizontalOffset ( )

protectedvirtual

Reimplemented from QAbstractItemView::horizontalOffset().

Implements QtGui.QAbstractItemView.

override QModelIndex QtGui.QListView.IndexAt ( QPoint  p )

virtual

Reimplemented from QAbstractItemView::indexAt().

Implements QtGui.QAbstractItemView.

new void QtGui.QListView.InternalDrag ( Qt.DropAction  supportedActions )

protected

new void QtGui.QListView.InternalDrop ( QDropEvent  e )

protected

override bool QtGui.QListView.IsIndexHidden ( QModelIndex  index )

protectedvirtual

Reimplemented from QAbstractItemView::isIndexHidden().

Implements QtGui.QAbstractItemView.

new bool QtGui.QListView.IsRowHidden

(

int

row

)

Returns true if the row is hidden; otherwise returns false.

override QModelIndex QtGui.QListView.MoveCursor ( QAbstractItemView.CursorAction  cursorAction, Qt.KeyboardModifier  modifiers  )

protectedvirtual

Reimplemented from QAbstractItemView::moveCursor().

Implements QtGui.QAbstractItemView.

override void QtGui.QListView.OnDragLeaveEvent ( QDragLeaveEvent  e )

protectedvirtual

Reimplemented from QWidget::dragLeaveEvent().

Reimplemented from QtGui.QAbstractScrollArea.

override void QtGui.QListView.OnDragMoveEvent ( QDragMoveEvent  e )

protectedvirtual

Reimplemented from QWidget::dragMoveEvent().

Reimplemented from QtGui.QAbstractScrollArea.

override void QtGui.QListView.OnDropEvent ( QDropEvent  e )

protectedvirtual

Reimplemented from QWidget::dropEvent().

Reimplemented from QtGui.QAbstractScrollArea.

override bool QtGui.QListView.OnEvent ( QEvent  e )

virtual

Reimplemented from QObject::event().

Reimplemented from QtGui.QAbstractScrollArea.

Reimplemented in QtGui.QListWidget.

new void QtGui.QListView.OnIndexesMoved ( System.Collections.Generic.List< QModelIndex >  indexes )

protected

This signal is emitted when the specified indexes are moved in the view.

This function was introduced in Qt 4.2.

override void QtGui.QListView.OnMouseMoveEvent ( QMouseEvent  e )

protectedvirtual

Reimplemented from QWidget::mouseMoveEvent().

Reimplemented from QtGui.QAbstractScrollArea.

override void QtGui.QListView.OnMouseReleaseEvent ( QMouseEvent  e )

protectedvirtual

Reimplemented from QWidget::mouseReleaseEvent().

Reimplemented from QtGui.QAbstractScrollArea.

override void QtGui.QListView.OnPaintEvent ( QPaintEvent  e )

protectedvirtual

Reimplemented from QWidget::paintEvent().

Reimplemented from QtGui.QAbstractScrollArea.

override void QtGui.QListView.OnResizeEvent ( QResizeEvent  e )

protectedvirtual

Reimplemented from QWidget::resizeEvent().

Reimplemented from QtGui.QAbstractScrollArea.

override void QtGui.QListView.OnTimerEvent ( QTimerEvent  e )

protectedvirtual

Reimplemented from QObject::timerEvent().

Reimplemented from QtCore.QObject.

new QRect QtGui.QListView.RectForIndex ( QModelIndex  index )

protected

Returns the rectangle of the item at position index in the model. The rectangle is in contents coordinates.

See also visualRect().

override void QtGui.QListView.Reset ( )

virtual

Reset the internal state of the view.

Warning: This function will reset open editors, scroll bar positions, selections, etc. Existing changes will not be committed. If you would like to save your changes when resetting the view, you can reimplement this function, commit your changes, and then call the superclass' implementation.

Reimplemented from QtGui.QAbstractItemView.

new void QtGui.QListView.ResizeContents ( int  width, int  height  )

protected

override void QtGui.QListView.RowsAboutToBeRemoved ( QModelIndex  parent, int  start, int  end  )

protectedvirtual

Reimplemented from QAbstractItemView::rowsAboutToBeRemoved().

Reimplemented from QtGui.QAbstractItemView.

override void QtGui.QListView.RowsInserted ( QModelIndex  parent, int  start, int  end  )

protectedvirtual

Reimplemented from QAbstractItemView::rowsInserted().

Reimplemented from QtGui.QAbstractItemView.

override void QtGui.QListView.ScrollContentsBy ( int  dx, int  dy  )

protectedvirtual

This virtual handler is called when the scroll bars are moved by dx, dy, and consequently the viewport's contents should be scrolled accordingly.

The default implementation simply calls update() on the entire viewport(), subclasses can reimplement this handler for optimization purposes, or - like QScrollArea - to move a contents widget. The parameters dx and dy are there for convenience, so that the class knows how much should be scrolled (useful e.g. when doing pixel-shifts). You may just as well ignore these values and scroll directly to the position the scroll bars indicate.

Calling this function in order to scroll programmatically is an error, use the scroll bars instead (e.g. by calling QScrollBar::setValue() directly).

Reimplemented from QtGui.QAbstractScrollArea.

override void QtGui.QListView.ScrollTo ( QModelIndex  index, QAbstractItemView.ScrollHint  hint = QAbstractItemView.ScrollHint.EnsureVisible  )

virtual

Reimplemented from QAbstractItemView::scrollTo().

Implements QtGui.QAbstractItemView.

override System.Collections.Generic.List<QModelIndex> QtGui.QListView.SelectedIndexes ( )

protectedvirtual

Reimplemented from QAbstractItemView::selectedIndexes().

Reimplemented from QtGui.QAbstractItemView.

override void QtGui.QListView.SelectionChanged ( QItemSelection  selected, QItemSelection  deselected  )

protectedvirtual

Reimplemented from QAbstractItemView::selectionChanged().

Reimplemented from QtGui.QAbstractItemView.

new void QtGui.QListView.SetPositionForIndex ( QPoint  position, QModelIndex  index  )

protected

Sets the contents position of the item at index in the model to the given position. If the list view's movement mode is Static or its view mode is ListView, this function will have no effect.

This function was introduced in Qt 4.1.

new void QtGui.QListView.SetRowHidden	(	int	row,
		bool	hide
	)

If hide is true, the given row will be hidden; otherwise the row will be shown.

See also isRowHidden().

override void QtGui.QListView.SetSelection ( QRect  rect, QItemSelectionModel.SelectionFlag  command  )

protectedvirtual

Reimplemented from QAbstractItemView::setSelection().

Implements QtGui.QAbstractItemView.

override void QtGui.QListView.StartDrag ( Qt.DropAction  supportedActions )

protectedvirtual

Reimplemented from QAbstractItemView::startDrag().

Reimplemented from QtGui.QAbstractItemView.

static string QtGui.QListView.Tr ( string  s, string  c = null  )

static

static string QtGui.QListView.Tr ( string  s, string  c, int  n  )

static

static string QtGui.QListView.TrUtf8 ( string  s, string  c = null  )

static

static string QtGui.QListView.TrUtf8 ( string  s, string  c, int  n  )

static

override void QtGui.QListView.UpdateGeometries ( )

protectedvirtual

Reimplemented from QAbstractItemView::updateGeometries().

Reimplemented from QtGui.QAbstractItemView.

override int QtGui.QListView.VerticalOffset ( )

protectedvirtual

Reimplemented from QAbstractItemView::verticalOffset().

Implements QtGui.QAbstractItemView.

override QStyleOptionViewItem QtGui.QListView.ViewOptions ( )

protectedvirtual

Reimplemented from QAbstractItemView::viewOptions().

Reimplemented from QtGui.QAbstractItemView.

override QRect QtGui.QListView.VisualRect ( QModelIndex  index )

virtual

Reimplemented from QAbstractItemView::visualRect().

Implements QtGui.QAbstractItemView.

override QRegion QtGui.QListView.VisualRegionForSelection ( QItemSelection  selection )

protectedvirtual

Reimplemented from QAbstractItemView::visualRegionForSelection().

Since 4.7, the returned region only contains rectangles intersecting (or included in) the viewport.

Implements QtGui.QAbstractItemView.

Property Documentation

new int QtGui.QListView.BatchSize

getset

This property holds the number of items laid out in each batch if layoutMode is set to Batched.

The default value is 100.

This property was introduced in Qt 4.2.

new IQListViewSignals QtGui.QListView.Emit

getprotected

new Flow QtGui.QListView.flow

getset

This property holds which direction the items layout should flow.

If this property is LeftToRight, the items will be laid out left to right. If the isWrapping property is true, the layout will wrap when it reaches the right side of the visible area. If this property is TopToBottom, the items will be laid out from the top of the visible area, wrapping when it reaches the bottom.

Setting this property when the view is visible will cause the items to be laid out again.

By default, this property is set to TopToBottom.

new QSize QtGui.QListView.GridSize

getset

This property holds the size of the layout grid.

This property is the size of the grid in which the items are laid out. The default is an empty size which means that there is no grid and the layout is not done in a grid. Setting this property to a non-empty size switches on the grid layout. (When a grid layout is in force the spacing property is ignored.)

Setting this property when the view is visible will cause the items to be laid out again.

Slot<System.Collections.Generic.List<QModelIndex> > QtGui.QListView.IndexesMoved

addremove

This signal is emitted when the specified indexes are moved in the view.

This function was introduced in Qt 4.2.

new bool QtGui.QListView.IsWrapping

getset

This property holds whether the items layout should wrap.

This property holds whether the layout should wrap when there is no more space in the visible area. The point at which the layout wraps depends on the flow property.

Setting this property when the view is visible will cause the items to be laid out again.

By default, this property is false.

new LayoutMode QtGui.QListView.layoutMode

getset

This property determines whether the layout of items should happen immediately or be delayed.

This property holds the layout mode for the items. When the mode is SinglePass (the default), the items are laid out all in one go. When the mode is Batched, the items are laid out in batches of batchSize items, while processing events. This makes it possible to instantly view and interact with the visible items while the rest are being laid out.

new int QtGui.QListView.ModelColumn

getset

This property holds the column in the model that is visible.

By default, this property contains 0, indicating that the first column in the model will be shown.

new Movement QtGui.QListView.movement

getset

This property holds whether the items can be moved freely, are snapped to a grid, or cannot be moved at all.

This property determines how the user can move the items in the view. Static means that the items can't be moved the user. Free means that the user can drag and drop the items to any position in the view. Snap means that the user can drag and drop the items, but only to the positions in a notional grid signified by the gridSize property.

Setting this property when the view is visible will cause the items to be laid out again.

By default, this property is set to Static.

new ResizeMode QtGui.QListView.resizeMode

getset

This property holds whether the items are laid out again when the view is resized.

If this property is Adjust, the items will be laid out again when the view is resized. If the value is Fixed, the items will not be laid out when the view is resized.

By default, this property is set to Fixed.

override QModelIndex QtGui.QListView.RootIndex

getset

new bool QtGui.QListView.SelectionRectVisible

getset

This property holds if the selection rectangle should be visible.

If this property is true then the selection rectangle is visible; otherwise it will be hidden.

Note: The selection rectangle will only be visible if the selection mode is in a mode where more than one item can be selected; i.e., it will not draw a selection rectangle if the selection mode is QAbstractItemView::SingleSelection.

By default, this property is false.

This property was introduced in Qt 4.3.

new int QtGui.QListView.Spacing

getset

This property holds the space around the items in the layout.

This property is the size of the empty space that is padded around an item in the layout.

Setting this property when the view is visible will cause the items to be laid out again.

By default, this property contains a value of 0.

new QMetaObject QtGui.QListView.StaticMetaObject

staticget

new bool QtGui.QListView.UniformItemSizes

getset

This property holds whether all items in the listview have the same size.

This property should only be set to true if it is guaranteed that all items in the view have the same size. This enables the view to do some optimizations for performance purposes.

By default, this property is false.

This property was introduced in Qt 4.1.

new ViewMode QtGui.QListView.viewMode

getset

This property holds the view mode of the QListView.

This property will change the other unset properties to conform with the set view mode. QListView-specific properties that have already been set will not be changed, unless clearPropertyFlags() has been called.

Setting the view mode will enable or disable drag and drop based on the selected movement. For ListMode, the default movement is Static (drag and drop disabled); for IconMode, the default movement is Free (drag and drop enabled).

new bool QtGui.QListView.WordWrap

getset

This property holds the item text word-wrapping policy.

If this property is true then the item text is wrapped where necessary at word-breaks; otherwise it is not wrapped at all. This property is false by default.

Please note that even if wrapping is enabled, the cell will not be expanded to make room for the text. It will print ellipsis for text that cannot be shown, according to the view's textElideMode.

This property was introduced in Qt 4.2.