| Qwt User's Guide
    6.1.3
    | 
Null transformation. More...
#include <qwt_transform.h>

| Public Member Functions | |
| QwtNullTransform () | |
| Constructor. | |
| virtual | ~QwtNullTransform () | 
| Destructor. | |
| virtual double | transform (double value) const | 
| virtual double | invTransform (double value) const | 
| virtual QwtTransform * | copy () const | 
|  Public Member Functions inherited from QwtTransform | |
| QwtTransform () | |
| Constructor. | |
| virtual | ~QwtTransform () | 
| Destructor. | |
| virtual double | bounded (double value) const | 
Null transformation.
QwtNullTransform returns the values unmodified.
| 
 | virtual | 
Implements QwtTransform.
| 
 | virtual | 
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 | virtual |