.TH "QwtPickerDragPointMachine" 3 "Tue Nov 20 2012" "Version 5.2.3" "Qwt User's Guide" \" -*- nroff -*- .ad l .nh .SH NAME QwtPickerDragPointMachine \- .SH SYNOPSIS .br .PP .PP \fC#include \fP .PP Inherits \fBQwtPickerMachine\fP\&. .SS "Public Member Functions" .in +1c .ti -1c .RI "virtual CommandList \fBtransition\fP (const \fBQwtEventPattern\fP &, const QEvent *)" .br .in -1c .SS "Additional Inherited Members" .SH "Detailed Description" .PP 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\&. .SH "Author" .PP Generated automatically by Doxygen for Qwt User's Guide from the source code\&.