FunItem Member List

This is the complete list of members for FunItem, including all inherited members.

absoluteUrl(const QString &path, const KUrl &urlPlo)	KplItem	static
acceptDrops() const	QGraphicsItem
acceptedMouseButtons() const	QGraphicsItem
acceptHoverEvents() const	QGraphicsItem
acceptsHoverEvents() const	QGraphicsItem
acceptTouchEvents() const	QGraphicsItem
advance(int phase)	QGraphicsItem	virtual
Arc enum value	KplItem
Array enum value	KplItem
Array3D enum value	KplItem
Arrow enum value	KplItem
BDiagPattern enum value	KplItem
boundingRect() const	FunItem	virtual
boundingRegion(const QTransform &itemToDeviceTransform) const	QGraphicsItem
boundingRegionGranularity() const	QGraphicsItem
bPath (defined in ScaledItem)	ScaledItem	mutableprotected
bRect (defined in ScaledItem)	ScaledItem	mutableprotected
cacheMode() const	QGraphicsItem
calcTable(const double *x, double *values, double(*func)(double, const double *), const double *par, int n, QObject *parent=0)	FunItem	static
calcTable() const	FunItem
calcTable(bool logX) const	FunItem
changePenWidth(QPen &pen, double width) const	KplItem	protected
childItems() const	QGraphicsItem
children() const	QGraphicsItem
childrenBoundingRect() const	QGraphicsItem
clearFocus()	QGraphicsItem
clipPath() const	QGraphicsItem
collidesWithItem(const QGraphicsItem *other, Qt::ItemSelectionMode mode) const	QGraphicsItem	virtual
collidesWithPath(const QPainterPath &path, Qt::ItemSelectionMode mode) const	QGraphicsItem	virtual
collidingItems(Qt::ItemSelectionMode mode) const	QGraphicsItem
color() const	ScaledItem	inline
commonAncestorItem(const QGraphicsItem *other) const	QGraphicsItem
contains(const QPointF &point) const	QGraphicsItem	virtual
contextMenuEvent(QGraphicsSceneContextMenuEvent *event)	QGraphicsItem	protectedvirtual
createBrush(unsigned color, FillStyle fillStyle=NoBrush)	KplItem	static
createPen(double width, unsigned color, PenType penType, Symbol symbol)	KplItem	static
createPen(QGraphicsItem *item, unsigned color=0, PenType penType=DataPen, Symbol symbol=SolidLine) const	KplItem	protected
Cross enum value	KplItem
CrossPattern enum value	KplItem
cursor() const	QGraphicsItem
DashDotLine enum value	KplItem
DashLine1 enum value	KplItem
DashLine2 enum value	KplItem
DashLine3 enum value	KplItem
DashLine4 enum value	KplItem
DashLine5 enum value	KplItem
data(int key) const	QGraphicsItem
DataPen enum value	KplItem
Deg2rad	KplItem	static
deltaT() const	FunItem	inline
deltaTo (defined in FunItem)	FunItem	mutableprotected
deviceTransform(const QTransform &viewportTransform) const	QGraphicsItem
DiagCrossPattern enum value	KplItem
Dot enum value	KplItem
DotLine1 enum value	KplItem
DotLine2 enum value	KplItem
dragEnterEvent(QGraphicsSceneDragDropEvent *event)	QGraphicsItem	protectedvirtual
dragLeaveEvent(QGraphicsSceneDragDropEvent *event)	QGraphicsItem	protectedvirtual
dragMoveEvent(QGraphicsSceneDragDropEvent *event)	QGraphicsItem	protectedvirtual
dropEvent(QGraphicsSceneDragDropEvent *event)	QGraphicsItem	protectedvirtual
dydx (defined in ScaledItem)	ScaledItem	protected
effectiveOpacity() const	QGraphicsItem
Ellipse enum value	KplItem
ensureVisible(const QRectF &rect, int xmargin, int ymargin)	QGraphicsItem
ensureVisible(qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin)	QGraphicsItem
errorStructChanged(const DataErrorStruct &e1, const DataErrorStruct &e2)	FunItem	static
exponent(int &expX, int &expY, double &fx, double &fy, bool logX) const	FunItem
ScaledItem::exponent(double a, int &iExp, double &f)	ScaledItem	static
exportTable(QTextStream &stream, char separator, char format, int precision) const	FunItem
FDiagPattern enum value	KplItem
FilledCircle enum value	KplItem
FilledDiamond enum value	KplItem
FilledHourglass enum value	KplItem
FilledOctagon enum value	KplItem
FilledSquare enum value	KplItem
FilledTriangle enum value	KplItem
fillStyle() const	ScaledItem	inline
FillStyle enum name	KplItem
filtersChildEvents() const	QGraphicsItem
fit(const QList< const ArrayItem * > *aList, QList< FunItem * > *fList, const bool *bFit, double *par, QVector< double > *resVector=0, QVector< double > *sigma=0, FunItem::DataErrorStruct *err=0, bool nonLin=true, double tol=1e-14, int itMax=100, LMFit *lm=0, double *chiSquare=0, double *corr=0, double *parErr=0, double *avgErr=0, QObject *parent=0)	FunItem	static
flags() const	QGraphicsItem
focusInEvent(QFocusEvent *event)	QGraphicsItem	protectedvirtual
focusItem() const	QGraphicsItem
focusOutEvent(QFocusEvent *event)	QGraphicsItem	protectedvirtual
focusProxy() const	QGraphicsItem
Frame enum value	KplItem
FramePen enum value	KplItem
funcNames(const KUrl &url)	FunItem	static
Function enum value	KplItem
Function3D enum value	KplItem
funcY	FunItem
funcYo (defined in FunItem)	FunItem	mutableprotected
FunItem()	FunItem
FunItem(const FunItem &a)	FunItem
FunItem(const KConfigGroup *plo, const KUrl &urlPlo, unsigned color=0, Symbol symbol=SolidLine, QGraphicsItem *parent=0)	FunItem
FunItem(const KUrl &url, const QString &name, unsigned color=0, Symbol symbol=SolidLine, double fx=1, double fy=1, QGraphicsItem *parent=0, double xMin=0, double xMax=0, double deltaX=0, bool visible=true, FillStyle fillStyle=NoBrush, double xOffset=0, double yOffset=0, double relSize=1)	FunItem
getFuncAddr(const QString &path, const QString &name, QLibrary **lib, double(**func)(double, const double *))	FunItem	static
grabKeyboard()	QGraphicsItem
grabMouse()	QGraphicsItem
graphicsEffect() const	QGraphicsItem
GraphicsItemFlags	QGraphicsItem
GridPen enum value	KplItem
group() const	QGraphicsItem
handlesChildEvents() const	QGraphicsItem
hasCursor() const	QGraphicsItem
hasFocus() const	QGraphicsItem
hide()	QGraphicsItem
HorPattern enum value	KplItem
hoverEnterEvent(QGraphicsSceneHoverEvent *event)	QGraphicsItem	protectedvirtual
hoverLeaveEvent(QGraphicsSceneHoverEvent *event)	QGraphicsItem	protectedvirtual
hoverMoveEvent(QGraphicsSceneHoverEvent *event)	QGraphicsItem	protectedvirtual
Image enum value	KplItem
init()	FunItem	protected
inputMethodEvent(QInputMethodEvent *event)	QGraphicsItem	protectedvirtual
inputMethodHints() const	QGraphicsItem
inputMethodQuery(Qt::InputMethodQuery query) const	QGraphicsItem	protectedvirtual
installSceneEventFilter(QGraphicsItem *filterItem)	QGraphicsItem
Invisible enum value	KplItem
isActive() const	QGraphicsItem
isAncestorOf(const QGraphicsItem *child) const	QGraphicsItem
isBlockedByModalPanel(QGraphicsItem **blockingPanel) const	QGraphicsItem
isClipped() const	QGraphicsItem
isEnabled() const	QGraphicsItem
isNormalized(double fx, double fy) const	ScaledItem	inline
isObscured() const	QGraphicsItem
isObscured(const QRectF &rect) const	QGraphicsItem
isObscured(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
isObscuredBy(const QGraphicsItem *item) const	QGraphicsItem	virtual
isPanel() const	QGraphicsItem
isSelected() const	QGraphicsItem
isUnderMouse() const	QGraphicsItem
isVisible() const	QGraphicsItem
isVisibleTo(const QGraphicsItem *parent) const	QGraphicsItem
isWidget() const	QGraphicsItem
isWindow() const	QGraphicsItem
itemChange(GraphicsItemChange change, const QVariant &value)	QGraphicsItem	protectedvirtual
itemTransform(const QGraphicsItem *other, bool *ok) const	QGraphicsItem
ItemType enum name	KplItem
keyPressEvent(QKeyEvent *event)	QGraphicsItem	protectedvirtual
keyReleaseEvent(QKeyEvent *event)	QGraphicsItem	protectedvirtual
KplItem(double relSize=1)	KplItem
KplItem(const KplItem &a)	KplItem
KplItem(const KConfigGroup *plo)	KplItem
Legend enum value	KplItem
length(const double *x, const double *y, int n) const	ScaledItem	protected
libY() const	FunItem	inline
limits(double &xMin, double &xMax, double &yMin, double &yMax, bool logX) const	FunItem
ScaledItem::limits(double &xMin, double &xMax, const double *values, int n)	ScaledItem	static
Line enum value	KplItem
logXo (defined in FunItem)	FunItem	mutableprotected
m_color (defined in ScaledItem)	ScaledItem	protected
m_dashOffset (defined in KplItem)	KplItem	protectedstatic
m_deltaT (defined in FunItem)	FunItem	protected
m_fillStyle (defined in ScaledItem)	ScaledItem	protected
m_libY (defined in FunItem)	FunItem	protected
m_matrix (defined in ScaledItem)	ScaledItem	protected
m_nameY (defined in FunItem)	FunItem	protected
m_normX (defined in ScaledItem)	ScaledItem	protected
m_normY (defined in ScaledItem)	ScaledItem	protected
m_parY (defined in FunItem)	FunItem	protected
m_pen (defined in ScaledItem)	ScaledItem	protected
m_relSize (defined in KplItem)	KplItem	protected
m_symbol (defined in ScaledItem)	ScaledItem	protected
m_tMax (defined in FunItem)	FunItem	protected
m_tMin (defined in FunItem)	FunItem	protected
m_tValues (defined in FunItem)	FunItem	mutableprotected
m_urlY (defined in FunItem)	FunItem	protected
m_xOffset (defined in ScaledItem)	ScaledItem	protected
m_yOffset (defined in ScaledItem)	ScaledItem	protected
m_yValues (defined in FunItem)	FunItem	mutableprotected
mapFromItem(const QGraphicsItem *item, const QPointF &point) const	QGraphicsItem
mapFromItem(const QGraphicsItem *item, const QRectF &rect) const	QGraphicsItem
mapFromItem(const QGraphicsItem *item, const QPolygonF &polygon) const	QGraphicsItem
mapFromItem(const QGraphicsItem *item, const QPainterPath &path) const	QGraphicsItem
mapFromItem(const QGraphicsItem *item, qreal x, qreal y) const	QGraphicsItem
mapFromItem(const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapFromParent(const QPointF &point) const	QGraphicsItem
mapFromParent(const QRectF &rect) const	QGraphicsItem
mapFromParent(const QPolygonF &polygon) const	QGraphicsItem
mapFromParent(const QPainterPath &path) const	QGraphicsItem
mapFromParent(qreal x, qreal y) const	QGraphicsItem
mapFromParent(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapFromScene(const QPointF &point) const	QGraphicsItem
mapFromScene(const QRectF &rect) const	QGraphicsItem
mapFromScene(const QPolygonF &polygon) const	QGraphicsItem
mapFromScene(const QPainterPath &path) const	QGraphicsItem
mapFromScene(qreal x, qreal y) const	QGraphicsItem
mapFromScene(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapRectFromItem(const QGraphicsItem *item, const QRectF &rect) const	QGraphicsItem
mapRectFromItem(const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapRectFromParent(const QRectF &rect) const	QGraphicsItem
mapRectFromParent(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapRectFromScene(const QRectF &rect) const	QGraphicsItem
mapRectFromScene(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapRectToItem(const QGraphicsItem *item, const QRectF &rect) const	QGraphicsItem
mapRectToItem(const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapRectToParent(const QRectF &rect) const	QGraphicsItem
mapRectToParent(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapRectToScene(const QRectF &rect) const	QGraphicsItem
mapRectToScene(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapToItem(const QGraphicsItem *item, const QPointF &point) const	QGraphicsItem
mapToItem(const QGraphicsItem *item, const QRectF &rect) const	QGraphicsItem
mapToItem(const QGraphicsItem *item, const QPolygonF &polygon) const	QGraphicsItem
mapToItem(const QGraphicsItem *item, const QPainterPath &path) const	QGraphicsItem
mapToItem(const QGraphicsItem *item, qreal x, qreal y) const	QGraphicsItem
mapToItem(const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapToParent(const QPointF &point) const	QGraphicsItem
mapToParent(const QRectF &rect) const	QGraphicsItem
mapToParent(const QPolygonF &polygon) const	QGraphicsItem
mapToParent(const QPainterPath &path) const	QGraphicsItem
mapToParent(qreal x, qreal y) const	QGraphicsItem
mapToParent(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
mapToScene(const QPointF &point) const	QGraphicsItem
mapToScene(const QRectF &rect) const	QGraphicsItem
mapToScene(const QPolygonF &polygon) const	QGraphicsItem
mapToScene(const QPainterPath &path) const	QGraphicsItem
mapToScene(qreal x, qreal y) const	QGraphicsItem
mapToScene(qreal x, qreal y, qreal w, qreal h) const	QGraphicsItem
matrix() const	QGraphicsItem
mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)	QGraphicsItem	protectedvirtual
mouseMoveEvent(QGraphicsSceneMouseEvent *event)	QGraphicsItem	protectedvirtual
mousePressEvent(QGraphicsSceneMouseEvent *event)	QGraphicsItem	protectedvirtual
mouseReleaseEvent(QGraphicsSceneMouseEvent *event)	QGraphicsItem	protectedvirtual
moveBy(qreal dx, qreal dy)	QGraphicsItem
nameY() const	FunItem	inline
NoBrush enum value	KplItem
normalize(double fx, double fy)	ScaledItem	inline
normX() const	ScaledItem	inline
normY() const	ScaledItem	inline
NumParMax	FunItem	static
opacity() const	QGraphicsItem
opaqueArea() const	QGraphicsItem	virtual
OpenCircle enum value	KplItem
OpenDiamond enum value	KplItem
OpenHourglass enum value	KplItem
OpenOctagon enum value	KplItem
OpenSquare enum value	KplItem
OpenTriangle enum value	KplItem
paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)	FunItem	virtual
paintCond(QPainter *painter) const	FunItem	protected
paintSymbol(QPainter *painter, const QRectF &rect, Symbol symbol=OpenCircle)	KplItem	static
panel() const	QGraphicsItem
panelModality() const	QGraphicsItem
parChanged(const double *p1, const double *p2)	FunItem	static
parentItem() const	QGraphicsItem
parentObject() const	QGraphicsItem
parentWidget() const	QGraphicsItem
parentWidth(const QGraphicsItem *item)	KplItem	protectedstatic
ParFunction enum value	KplItem
parToString(const double *par, char format, int precision)	FunItem	static
parY()	FunItem	inline
parYo (defined in FunItem)	FunItem	mutableprotected
path(const KUrl &urlPlo, const KUrl &url, bool absolute=false)	KplItem	static
PenType enum name	KplItem
penWidth(const QGraphicsItem *item, PenType penType=DataPen) const	KplItem	protected
penWidthFactor(PenType penType)	KplItem	protectedstatic
pixmap() const	ScaledItem
KplItem::pixmap(Symbol symbol)	KplItem	static
KplItem::pixmap(QPen pen, Symbol symbol=SolidLine)	KplItem	static
plotArray(QPainter *painter, const double *x, const double *y, int n) const	ScaledItem	protected
Plus enum value	KplItem
pos() const	QGraphicsItem
prepareGeometryChange()	QGraphicsItem	protected
QGraphicsItem(QGraphicsItem *parent)	QGraphicsItem
readPlo(const KConfigGroup *plo, Symbol symbol, unsigned color)	ScaledItem
KplItem::readPlo(const KConfigGroup *plo)	KplItem
Rectangle enum value	KplItem
relSize() const	KplItem	inline
removeSceneEventFilter(QGraphicsItem *filterItem)	QGraphicsItem
resetMatrix()	QGraphicsItem
resetTransform()	QGraphicsItem
rgb(const QString &color)	KplItem	static
rgbQt1(unsigned rgb)	KplItem	static
rotate(qreal angle)	QGraphicsItem
rotation() const	QGraphicsItem
scale(qreal sx, qreal sy)	QGraphicsItem
scale() const	QGraphicsItem
ScaleBar enum value	KplItem
ScaledItem()	ScaledItem
ScaledItem(const ScaledItem &a)	ScaledItem
ScaledItem(const KConfigGroup *plo, Symbol symbol, unsigned color, QGraphicsItem *parent)	ScaledItem
ScaledItem(FillStyle fillStyle, Symbol symbol, unsigned color, double fx, double fy, double xOffset, double yOffset, double relSize, QGraphicsItem *parent)	ScaledItem
scene() const	QGraphicsItem
sceneBoundingRect() const	QGraphicsItem
sceneEvent(QEvent *event)	QGraphicsItem	protectedvirtual
sceneEventFilter(QGraphicsItem *watched, QEvent *event)	QGraphicsItem	protectedvirtual
sceneMatrix() const	QGraphicsItem
scenePos() const	QGraphicsItem
sceneTransform() const	QGraphicsItem
scroll(qreal dx, qreal dy, const QRectF &rect)	QGraphicsItem
setAcceptDrops(bool on)	QGraphicsItem
setAcceptedMouseButtons(QFlags< Qt::MouseButton > buttons)	QGraphicsItem
setAcceptHoverEvents(bool enabled)	QGraphicsItem
setAcceptsHoverEvents(bool enabled)	QGraphicsItem
setAcceptTouchEvents(bool enabled)	QGraphicsItem
setActive(bool active)	QGraphicsItem
setBoundingRegionGranularity(qreal granularity)	QGraphicsItem
setCacheMode(CacheMode mode, const QSize &logicalCacheSize)	QGraphicsItem
setColor(unsigned color)	ScaledItem	inline
setCursor(const QCursor &cursor)	QGraphicsItem
setDashOffset()	FunItem
setData(int key, const QVariant &value)	QGraphicsItem
setDeltaT(double deltaT)	FunItem	inline
setEnabled(bool enabled)	QGraphicsItem
setFillStyle(FillStyle style)	ScaledItem	inline
setFiltersChildEvents(bool enabled)	QGraphicsItem
setFlag(GraphicsItemFlag flag, bool enabled)	QGraphicsItem
setFlags(QFlags< QGraphicsItem::GraphicsItemFlag > flags)	QGraphicsItem
setFocus(Qt::FocusReason focusReason)	QGraphicsItem
setFocusProxy(QGraphicsItem *item)	QGraphicsItem
setFuncY(const KUrl &url, const QString &name)	FunItem
setGraphicsEffect(QGraphicsEffect *effect)	QGraphicsItem
setGroup(QGraphicsItemGroup *group)	QGraphicsItem
setHandlesChildEvents(bool enabled)	QGraphicsItem
setInputMethodHints(QFlags< Qt::InputMethodHint > hints)	QGraphicsItem
setMatrix(const QMatrix &matrix, bool combine)	QGraphicsItem
setNormX(double fx)	ScaledItem	inline
setNormY(double fy)	ScaledItem	inline
setOpacity(qreal opacity)	QGraphicsItem
setPanelModality(PanelModality panelModality)	QGraphicsItem
setPar(int i, double value, bool yFunc=true)	FunItem	virtual
setParentItem(QGraphicsItem *newParent)	QGraphicsItem
setPos(const QPointF &pos)	QGraphicsItem
setPos(qreal x, qreal y)	QGraphicsItem
setProperties(const QTransform &m)	ScaledItem
setProperties()	ScaledItem	protected
setRelSize(double relSize)	KplItem	inline
setRotation(qreal angle)	QGraphicsItem
setScale(qreal factor)	QGraphicsItem
setSelected(bool selected)	QGraphicsItem
setSize()	ScaledItem
setSymbol(Symbol symbol)	ScaledItem	inline
setTMax(double xMax)	FunItem	inline
setTMin(double xMin)	FunItem	inline
setToolTip(const QString &toolTip)	QGraphicsItem
setTransform(const QTransform &matrix, bool combine)	QGraphicsItem
setTransformations(const QList< QGraphicsTransform * > &transformations)	QGraphicsItem
setTransformOriginPoint(const QPointF &origin)	QGraphicsItem
setTransformOriginPoint(qreal x, qreal y)	QGraphicsItem
setVisible(bool visible)	QGraphicsItem
setX(qreal x)	QGraphicsItem
setXOffset(double xOffset)	ScaledItem	inline
setY(qreal y)	QGraphicsItem
setYOffset(double yOffset)	ScaledItem	inline
setZValue(qreal z)	QGraphicsItem
shape() const	FunItem	virtual
shear(qreal sh, qreal sv)	QGraphicsItem
show()	QGraphicsItem
SolidLine enum value	KplItem
SolidPattern enum value	KplItem
Spline enum value	KplItem
stackBefore(const QGraphicsItem *sibling)	QGraphicsItem
stringToPar(const QString &s, double *par)	FunItem	static
symbol() const	ScaledItem	inline
Symbol enum name	KplItem
symbRect (defined in ScaledItem)	ScaledItem	protected
tempFileName(const QString &suffix=".tmp")	KplItem	static
Text enum value	KplItem
tMax() const	FunItem	inline
tMaxo (defined in FunItem)	FunItem	mutableprotected
tMin() const	FunItem	inline
tMino (defined in FunItem)	FunItem	mutableprotected
toGraphicsObject()	QGraphicsItem
toGraphicsObject() const	QGraphicsItem
toolTip() const	QGraphicsItem
topLevelItem() const	QGraphicsItem
topLevelWidget() const	QGraphicsItem
transform() const	QGraphicsItem
transformations() const	QGraphicsItem
transformOriginPoint() const	QGraphicsItem
translate(qreal dx, qreal dy)	QGraphicsItem
tValues() const	FunItem
type() const	FunItem	inlinevirtual
Type enum value	FunItem
Umbrella enum value	KplItem
ungrabKeyboard()	QGraphicsItem
ungrabMouse()	QGraphicsItem
unload()	FunItem	protected
unsetCursor()	QGraphicsItem
update()	ScaledItem
QGraphicsItem::update(const QRectF &rect)	QGraphicsItem
QGraphicsItem::update(qreal x, qreal y, qreal width, qreal height)	QGraphicsItem
updateGeometry()	ScaledItem
updateMicroFocus()	QGraphicsItem	protected
urlY() const	FunItem	inline
VerPattern enum value	KplItem
wheelEvent(QGraphicsSceneWheelEvent *event)	QGraphicsItem	protectedvirtual
window() const	QGraphicsItem
writePlo(KConfigGroup *plo, const KUrl &urlPlo, bool absolute, char format, int precision) const	FunItem
ScaledItem::writePlo(KConfigGroup *plo, bool visible) const	ScaledItem
x() const	QGraphicsItem
xOffset() const	ScaledItem	inline
y() const	QGraphicsItem
yOffset() const	ScaledItem	inline
Ypsilon enum value	KplItem
yValues() const	FunItem
zValue() const	QGraphicsItem
~FunItem()	FunItem	virtual
~KplItem()	KplItem	virtual
~QGraphicsItem()	QGraphicsItem	virtual
~ScaledItem()	ScaledItem	virtual