KChart
KChartDiagramObserver.cpp
56 const bool con = connect( m_diagram, SIGNAL(viewportCoordinateSystemChanged()), this, SLOT(slotDataChanged()) );
AbstractDiagram defines the interface for diagram classes.
Definition KChartAbstractDiagram.h:37
virtual AttributesModel * attributesModel() const
Returns the AttributesModel, that is used by this diagram.
Definition KChartAbstractDiagram.cpp:187
DiagramObserver(AbstractDiagram *diagram, QObject *parent=nullptr)
Constructs a new observer observing the given diagram.
Definition KChartDiagramObserver.cpp:19
void diagramDestroyed(KChart::AbstractDiagram *diagram)
This signal is emitted immediately before the diagram is being destroyed.
void diagramDataChanged(KChart::AbstractDiagram *diagram)
This signal is emitted whenever the data of the diagram changes.
void diagramDataHidden(KChart::AbstractDiagram *diagram)
This signal is emitted whenever any of the data of the diagram was set (un)hidden.
void diagramAboutToBeDestroyed(KChart::AbstractDiagram *diagram)
Emitted when a diagram is being destroyed, but before its data is invalidated.
void diagramAttributesChanged(KChart::AbstractDiagram *diagram)
This signal is emitted whenever the attributes of the diagram change.
QAbstractItemModel * model() const const
Q_EMITQ_EMIT
QMetaObject::Connection connect(const QObject *sender, PointerToMemberFunction signal, Functor functor)
void destroyed(QObject *obj)
bool disconnect(const QMetaObject::Connection &connection)
Orientation
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Documentation copyright © 1996-2024 The KDE developers.
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Documentation copyright © 1996-2024 The KDE developers.
Generated on Mon Nov 18 2024 12:09:30 by doxygen 1.12.0 written by Dimitri van Heesch, © 1997-2006
KDE's Doxygen guidelines are available online.