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6.49
QwtPlot Class Reference
189
See also:
insertLegend()
6.49.3
Constructor & Destructor Documentation
QwtPlot::QwtPlot (QWidget ∗ parent = NULL) [explicit]
6.49.3.1
Constructor.
Parameters:
parent Parent widget
QwtPlot::QwtPlot (const QwtText & title, QWidget ∗ parent = NULL) [explicit]
6.49.3.2
Constructor.
Parameters:
title Title text
parent Parent widget
6.49.3.3
QwtPlot::∼QwtPlot () [virtual]
Destructor.
6.49.4
Member Function Documentation
6.49.4.1
void QwtPlot::setAutoReplot (bool tf = true)
Set or reset the autoReplot option.
If the autoReplot option is set, the plot will be updated implicitly by manipulating member functions. Since
this may be time-consuming, it is recommended to leave this option switched off and call replot() explicitly
if necessary.
The autoReplot option is set to false by default, which means that the user has to call replot() in order to
make changes visible.
Parameters:
tf true or false. Defaults to true.
See also:
replot()
6.49.4.2
bool QwtPlot::autoReplot () const
Returns:
true if the autoReplot option is set.
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