Qwt User's Guide  6.1.3
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 &)
 QwtIntervalSample (double value, double min, double max)
bool operator== (const QwtIntervalSample &) const
 Compare operator.
bool operator!= (const QwtIntervalSample &) const
 Compare operator.

Public Attributes

double value
QwtInterval interval

Detailed Description

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

Constructor & Destructor Documentation

QwtIntervalSample::QwtIntervalSample ( )

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