QwtSetSeriesData - Interface for iterating over an array of samples.
Contents
Constructor & Destructor Documentation
QwtSetSeriesData::QwtSetSeriesData(constQVector<QwtSetSample>&samples=QVector<QwtSetSample>())
Constructor
Parameters:samples Samples
Detailed Description
Interface for iterating over an array of samples.
Member Function Documentation
QRectFQwtSetSeriesData::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>.
Name
QwtSetSeriesData - Interface for iterating over an array of samples.
Synopsis
#include <qwt_series_data.h>
Inherits QwtArraySeriesData<QwtSetSample>.
PublicMemberFunctionsQwtSetSeriesData (const QVector< QwtSetSample > &=QVector< QwtSetSample >())
virtual QRectF boundingRect () const
Calculate the bounding rectangle.
AdditionalInheritedMembers