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NAME

       QwtPickerDragPointMachine -

       A state machine for point selections.

SYNOPSIS

       #include <qwt_picker_machine.h>

       Inherits QwtPickerMachine.

   Public Member Functions
       QwtPickerDragPointMachine ()
       virtual QList< Command > transition (const QwtEventPattern &, const QEvent *)

Detailed Description

       A state machine for point selections.

       Pressing QwtEventPattern::MouseSelect1 or QwtEventPattern::KeySelect1 starts the
       selection, releasing QwtEventPattern::MouseSelect1 or a second press of
       QwtEventPattern::KeySelect1 terminates it.

Constructor & Destructor Documentation

   QwtPickerDragPointMachine::QwtPickerDragPointMachine ()
       Constructor.

Member Function Documentation

   QList< QwtPickerMachine::Command > QwtPickerDragPointMachine::transition (const
       QwtEventPattern &eventPattern, const QEvent *e) [virtual]
       Transition.

       Implements QwtPickerMachine.

Author

       Generated automatically by Doxygen for Qwt User's Guide from the source code.