Method resizeEvent

qcustomplot/qcustomplot.cpp:14765–14771

! \internal Event handler for a resize of the QCustomPlot widget. The viewport (which becomes the outer rect of mPlotLayout) is resized appropriately. Finally a \ref replot is performed. */

  of mPlotLayout) is resized appropriately. Finally a \ref replot is performed.
*/
void QCustomPlot::resizeEvent(QResizeEvent *event)
{
  Q_UNUSED(event)
  // resize and repaint the buffer:
  setViewport(rect());
  replot(rpQueuedRefresh); // queued refresh is important here, to prevent painting issues in some contexts (e.g. MDI subwindow)
}

/*! \internal