64 lines
1.6 KiB
Groff
64 lines
1.6 KiB
Groff
.TH "QwtTradingChartData" 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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QwtTradingChartData
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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_data\&.h>\fP
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.PP
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Inherits \fBQwtArraySeriesData< QwtOHLCSample >\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 "\fBQwtTradingChartData\fP (const \fBQVector\fP< \fBQwtOHLCSample\fP > &=\fBQVector\fP< \fBQwtOHLCSample\fP >())"
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.br
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.ti -1c
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.RI "virtual QRectF \fBboundingRect\fP () const override"
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.br
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.RI "Calculate the bounding rectangle\&. "
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.in -1c
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.SS "Additional Inherited Members"
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.SH "Detailed Description"
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.PP
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Interface for iterating over an array of OHLC samples
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.PP
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Definition at line 261 of file qwt_series_data\&.h\&.
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.SH "Constructor & Destructor Documentation"
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.PP
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.SS "QwtTradingChartData::QwtTradingChartData (const \fBQVector\fP< \fBQwtOHLCSample\fP > & samples = \fC\fBQVector\fP< \fBQwtOHLCSample\fP >( )\fP)"
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Constructor
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.PP
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\fBParameters\fP
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.RS 4
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\fIsamples\fP Samples
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.RE
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.PP
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.PP
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Definition at line 378 of file qwt_series_data\&.cpp\&.
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.SH "Member Function Documentation"
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.PP
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.SS "QRectF QwtTradingChartData::boundingRect () const\fC [override]\fP, \fC [virtual]\fP"
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.PP
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Calculate the bounding rectangle\&. The bounding rectangle is calculated once by iterating over all points and is stored for all following requests\&.
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.PP
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\fBReturns\fP
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.RS 4
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Bounding rectangle
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.RE
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.PP
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.PP
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Implements \fBQwtSeriesData< T >\fP\&.
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.PP
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Definition at line 391 of file qwt_series_data\&.cpp\&.
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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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