QwtPickerTrackerMachine(3) Qwt User's Guide QwtPickerTrackerMachine(3) NAME QwtPickerTrackerMachine - A state machine for indicating mouse movements. SYNOPSIS #include Inherits QwtPickerMachine. Public Member Functions QwtPickerTrackerMachine () Constructor. virtual QList< Command > transition (const QwtEventPattern &, const QEvent *) override Transition. Additional Inherited Members Detailed Description A state machine for indicating mouse movements. QwtPickerTrackerMachine supports displaying information corresponding to mouse movements, but is not intended for selecting anything. Begin/End are related to Enter/Leave events. Definition at line 85 of file qwt_picker_machine.h. Author Generated automatically by Doxygen for Qwt User's Guide from the source code. Version 6.2.0 Sun Jul 18 2021 QwtPickerTrackerMachine(3)