Method setMinimumSize

src/qt/qcustomplot.cpp:3281–3289

! Sets the minimum size of this layout element. A parent layout tries to respect the \a size here by changing row/column sizes in the layout accordingly. If the parent layout size is not sufficient to satisfy all minimum size constraints of its child layout elements, the layout may set a size that is actually smaller than \a size. QCustomPlot propagates the layout's size constraints t

  setSizeConstraintRect (see \ref rect and \ref outerRect).
*/
void QCPLayoutElement::setMinimumSize(const QSize &size)
{
  if (mMinimumSize != size)
  {
    mMinimumSize = size;
    if (mParentLayout)
      mParentLayout->sizeConstraintsChanged();
  }
}

/*! \overload