QwtSetSeriesData - Man Page
Interface for iterating over an array of samples.
Synopsis
#include <qwt_series_data.h>
Inherits QwtArraySeriesData< QwtSetSample >.
Public Member Functions
QwtSetSeriesData (const QVector< QwtSetSample > &=QVector< QwtSetSample >())
virtual QRectF boundingRect () const override
Calculate the bounding rectangle.
Additional Inherited Members
Detailed Description
Interface for iterating over an array of samples.
Definition at line 239 of file qwt_series_data.h.
Constructor & Destructor Documentation
QwtSetSeriesData::QwtSetSeriesData (const QVector< QwtSetSample > & samples = QVector< QwtSetSample >( ))
Constructor
- Parameters
samples Samples
Definition at line 353 of file qwt_series_data.cpp.
Member Function Documentation
QRectF QwtSetSeriesData::boundingRect () const [override], [virtual]
Calculate the bounding rectangle. The bounding rectangle is calculated once by iterating over all points and is stored for all following requests.
- Returns
Bounding rectangle
Implements QwtSeriesData< T >.
Definition at line 366 of file qwt_series_data.cpp.
Author
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