Definition at line 21 of file qwt_plot_item.h.
Public Member Functions | |
QwtPlotItem (QwtPlot *parent, bool nbl=TRUE) | |
virtual | ~QwtPlotItem () |
void | reparent (QwtPlot *plot) |
QwtPlot * | parentPlot () |
const QwtPlot * | parentPlot () const |
virtual void | setEnabled (bool) |
bool | enabled () const |
virtual void | itemChanged () |
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Constructor. Definition at line 14 of file qwt_plot_item.cpp. |
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Destroy the QwtPlotItem. Definition at line 21 of file qwt_plot_item.cpp. |
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Referenced by QwtPlot::drawCanvasItems(). |
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Call QwtPlot::autoRefresh for the parent plot. Definition at line 54 of file qwt_plot_item.cpp. References QwtPlot::autoRefresh(). Referenced by QwtPlotCurve::curveChanged(), QwtPlotGrid::gridChanged(), QwtPlotMarker::markerChanged(), QwtPlotMappedItem::setAxis(), setEnabled(), QwtPlotMappedItem::setXAxis(), and QwtPlotMappedItem::setYAxis(). |
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Return parent plot. Definition at line 33 of file qwt_plot_item.h. |
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Return parent plot. Definition at line 30 of file qwt_plot_item.h. |
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reparent the item Definition at line 26 of file qwt_plot_item.cpp. Referenced by QwtPlot::insertCurve(), and QwtPlot::insertMarker(). |
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enables the item
References itemChanged(). |