QwtSetSeriesData(3) | Qwt User's Guide | QwtSetSeriesData(3) |
NAME¶
QwtSetSeriesData -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
Calculate the bounding rectangle.
Additional Inherited Members¶
Detailed Description¶
Interface for iterating over an array of samples.Constructor & Destructor Documentation¶
QwtSetSeriesData::QwtSetSeriesData (const QVector< QwtSetSample > &samples = QVector<QwtSetSample>())¶
ConstructorParameters:
samples Samples
Member Function Documentation¶
QRectF QwtSetSeriesData::boundingRect () const [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< QwtSetSample >.
Author¶
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