sizer->Add(
new wxButton( this, -1, "B2 - 0,1, vertical resizable" ),
0, 0, 0, new wxMultiCellItemHandle(0,1,1,1, wxDefaultSize, wxVERTICAL_RESIZABLE, wxSize(2, 2)));
sizer->Add(
new wxButton( this, -1, "B2 - 0,1, vertical resizable" ),
0, 0, 0, new wxMultiCellItemHandle(0,1,1,1, wxDefaultSize, wxVERTICAL_RESIZABLE, wxSize(2, 2)));