| Qwt User's Guide
    5.2.3
    | 
#include <qwt_picker_machine.h>

| Public Member Functions | |
| virtual CommandList | transition (const QwtEventPattern &, const QEvent *) | 
|  Public Member Functions inherited from QwtPickerMachine | |
| virtual | ~QwtPickerMachine () | 
| void | reset () | 
| void | setState (int) | 
| int | state () const | 
| Additional Inherited Members | |
|  Public Types inherited from QwtPickerMachine | |
| enum | Command { Begin, Append, Move, End } | 
| typedef QList< Command > | CommandList | 
|  Protected Member Functions inherited from QwtPickerMachine | |
| QwtPickerMachine () | |
A state machine for point selections.
Pressing QwtEventPattern::MouseSelect1 or QwtEventPattern::KeySelect1 selects a point.
 1.8.1
 1.8.1