wxCoord width = 7*m_widthCol,
height = 7*m_heightRow;
- wxSize sizeCombo = m_comboMonth->GetBestSize(),
- sizeSpin = m_spinYear->GetBestSize();
-
- height += VERT_MARGIN + wxMax(sizeCombo.y, sizeSpin.y);
+ // the combobox doesn't report its height correctly (it returns the
+ // height including the drop down list) so don't use it
+ height += VERT_MARGIN + m_spinYear->GetBestSize().y;
if ( GetWindowStyle() & (wxRAISED_BORDER | wxSUNKEN_BORDER) )
{