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QwtPlotMarker Class Reference

Marker class for QwtPlot. More...

#include <qwt_plot_classes.h>

Inheritance diagram for QwtPlotMarker::

List of all members.

Public Methods
	QwtPlotMarker (QwtPlot *parent)
double	xValue () const
double	yValue () const
void	setXValue (double val)
void	setYValue (double val)
Protected Methods
virtual void	markerChanged ()

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Detailed Description

Marker class for QwtPlot.

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Constructor & Destructor Documentation

QwtPlotMarker::QwtPlotMarker (  QwtPlot *    parent )

Constructor.

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Member Function Documentation

virtual void QwtPlotMarker::markerChanged (    )  [protected, virtual]

Calls itemChanged(). Reimplemented from QwtMarker.

void QwtPlotMarker::setXValue (  double    val )

Set X Value.

void QwtPlotMarker::setYValue (  double    val )

Set Y Value.

double QwtPlotMarker::xValue (    )  const

Returns: X Value.

double QwtPlotMarker::yValue (    )  const

Returns: Y Value.

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