wxBoxSizer *sizerLeft = new wxBoxSizer(wxVERTICAL);
sizerLeft->Add(m_radioOrient, 0, wxEXPAND);
sizerLeft->Add(m_chkShowImages, 0, wxEXPAND | wxTOP, 4);
wxBoxSizer *sizerLeft = new wxBoxSizer(wxVERTICAL);
sizerLeft->Add(m_radioOrient, 0, wxEXPAND);
sizerLeft->Add(m_chkShowImages, 0, wxEXPAND | wxTOP, 4);