Qwt User's Guide  6.1.0
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QwtIntervalSample Class Reference

A sample of the types (x1-x2, y) or (x, y1-y2) More...

#include <qwt_samples.h>

Public Member Functions

 QwtIntervalSample ()
 
 QwtIntervalSample (double, const QwtInterval &)
 Constructor.
 
 QwtIntervalSample (double value, double min, double max)
 Constructor.
 
bool operator== (const QwtIntervalSample &) const
 Compare operator.
 
bool operator!= (const QwtIntervalSample &) const
 Compare operator.
 

Public Attributes

double value
 Value.
 
QwtInterval interval
 Interval.
 

Detailed Description

A sample of the types (x1-x2, y) or (x, y1-y2)

Constructor & Destructor Documentation

QwtIntervalSample::QwtIntervalSample ( )
inline

Constructor The value is set to 0.0, the interval is invalid