qwtpickerdragpointmachine.3

来自「This a framework to test new ideas in tr」· 3 代码 · 共 33 行

.TH "QwtPickerDragPointMachine" 3 "4 Nov 2003" "Qwt User's Guide" \" -*- nroff -*-
.ad l
.nh
.SH NAME
QwtPickerDragPointMachine \- 
.SH SYNOPSIS
.br
.PP
Inherits \fBQwtPickerMachine\fP.
.PP
.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. 
.PP
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "virtual QValueList< Command > \fBtransition\fP (const  \fBQwtEventPattern\fP &, const  QEvent *)"
.br
.in -1c
.SH "Member Function Documentation"
.PP 
.SS "QValueList< QwtPickerMachine::Command > QwtPickerDragPointMachine::transition (const \fBQwtEventPattern\fP &, const QEvent *)\fC [virtual]\fP"
.PP
Transition. Implements \fBQwtPickerMachine\fP.

.SH "Author"
.PP 
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