85 lines
3.2 KiB
Groff
85 lines
3.2 KiB
Groff
.TH "QwtAbstractSeriesStore" 3 "Sun Jul 18 2021" "Version 6.2.0" "Qwt User's Guide" \" -*- nroff -*-
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.ad l
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.nh
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.SH NAME
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QwtAbstractSeriesStore \- Bridge between \fBQwtSeriesStore\fP and \fBQwtPlotSeriesItem\fP\&.
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.SH SYNOPSIS
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.br
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.PP
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.PP
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\fC#include <qwt_series_store\&.h>\fP
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.PP
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Inherited by \fBQwtSeriesStore< QwtIntervalSample >\fP\fC [virtual]\fP, \fBQwtSeriesStore< QwtVectorFieldSample >\fP\fC [virtual]\fP, \fBQwtSeriesStore< QwtOHLCSample >\fP\fC [virtual]\fP, \fBQwtSeriesStore< QPointF >\fP\fC [virtual]\fP, \fBQwtSeriesStore< QwtPoint3D >\fP\fC [virtual]\fP, \fBQwtSeriesStore< QwtSetSample >\fP\fC [virtual]\fP, \fBQwtPlotSeriesItem\fP\fC [virtual]\fP, and \fBQwtSeriesStore< T >\fP\fC [virtual]\fP\&.
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.SS "Public Member Functions"
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.in +1c
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.ti -1c
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.RI "virtual \fB~QwtAbstractSeriesStore\fP ()"
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.br
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.RI "Destructor\&. "
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.in -1c
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.SS "Protected Member Functions"
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.in +1c
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.ti -1c
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.RI "virtual void \fBdataChanged\fP ()=0"
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.br
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.RI "\fBdataChanged()\fP indicates, that the series has been changed\&. "
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.ti -1c
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.RI "virtual void \fBsetRectOfInterest\fP (const QRectF &)=0"
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.br
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.ti -1c
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.RI "virtual QRectF \fBdataRect\fP () const =0"
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.br
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.ti -1c
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.RI "virtual size_t \fBdataSize\fP () const =0"
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.br
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.in -1c
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.SH "Detailed Description"
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.PP
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Bridge between \fBQwtSeriesStore\fP and \fBQwtPlotSeriesItem\fP\&.
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\fBQwtAbstractSeriesStore\fP is an abstract interface only to make it possible to isolate the template based methods ( \fBQwtSeriesStore\fP ) from the regular methods ( \fBQwtPlotSeriesItem\fP ) to make it possible to derive from \fBQwtPlotSeriesItem\fP without any hassle with templates\&.
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.PP
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Definition at line 24 of file qwt_series_store\&.h\&.
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.SH "Member Function Documentation"
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.PP
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.SS "virtual QRectF QwtAbstractSeriesStore::dataRect () const\fC [protected]\fP, \fC [pure virtual]\fP"
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.PP
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\fBReturns\fP
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.RS 4
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Bounding rectangle of the stored series
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.RE
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.PP
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.PP
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Implemented in \fBQwtSeriesStore< T >\fP, \fBQwtSeriesStore< QwtIntervalSample >\fP, \fBQwtSeriesStore< QwtVectorFieldSample >\fP, \fBQwtSeriesStore< QwtOHLCSample >\fP, \fBQwtSeriesStore< QPointF >\fP, \fBQwtSeriesStore< QwtPoint3D >\fP, and \fBQwtSeriesStore< QwtSetSample >\fP\&.
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.SS "virtual size_t QwtAbstractSeriesStore::dataSize () const\fC [protected]\fP, \fC [pure virtual]\fP"
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.PP
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\fBReturns\fP
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.RS 4
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Number of samples
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.RE
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.PP
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.PP
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Implemented in \fBQwtSeriesStore< T >\fP, \fBQwtSeriesStore< QwtIntervalSample >\fP, \fBQwtSeriesStore< QwtVectorFieldSample >\fP, \fBQwtSeriesStore< QwtOHLCSample >\fP, \fBQwtSeriesStore< QPointF >\fP, \fBQwtSeriesStore< QwtPoint3D >\fP, and \fBQwtSeriesStore< QwtSetSample >\fP\&.
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.SS "virtual void QwtAbstractSeriesStore::setRectOfInterest (const QRectF &)\fC [protected]\fP, \fC [pure virtual]\fP"
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Set a the 'rectangle of interest' for the stored series
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.PP
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\fBSee also\fP
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.RS 4
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\fBQwtSeriesData<T>::setRectOfInterest()\fP
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.RE
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.PP
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.PP
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Implemented in \fBQwtSeriesStore< T >\fP, \fBQwtSeriesStore< QwtIntervalSample >\fP, \fBQwtSeriesStore< QwtVectorFieldSample >\fP, \fBQwtSeriesStore< QwtOHLCSample >\fP, \fBQwtSeriesStore< QPointF >\fP, \fBQwtSeriesStore< QwtPoint3D >\fP, and \fBQwtSeriesStore< QwtSetSample >\fP\&.
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.SH "Author"
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.PP
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Generated automatically by Doxygen for Qwt User's Guide from the source code\&.
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