Method setTickLengthOut

qcustomplot/qcustomplot.cpp:8118–8125

! Sets the length of the outward ticks in pixels. \a outside is the length the ticks will reach outside the plot. If \a outside is greater than zero, the tick labels and axis label will increase their distance to the axis accordingly, so they won't collide with the ticks. \see setTickLengthIn, setTickLength, setSubTickLength */

  \see setTickLengthIn, setTickLength, setSubTickLength
*/
void QCPAxis::setTickLengthOut(int outside)
{
  if (mAxisPainter->tickLengthOut != outside)
  {
    mAxisPainter->tickLengthOut = outside;
    mCachedMarginValid = false; // only outside tick length can change margin
  }
}

/*!
  Sets whether sub tick marks are displayed.