wxHORIZONTAL wxALL|wxALIGN_CENTRE_VERTICAL 12 wxALL|wxEXPAND 6 -1,100 wxALL|wxEXPAND 6 wxVERTICAL wxEXPAND wxALL|wxEXPAND 6 1 wxALL|wxEXPAND 6 wxVERTICAL Warning: Invalid filenames wxHORIZONTAL wxALL|wxALIGN_CENTRE_VERTICAL 12 wxALL|wxEXPAND 6 -1,100 wxALL|wxEXPAND 6 wxVERTICAL wxEXPAND wxALL|wxEXPAND 6 1 wxALL|wxEXPAND 6 wxVERTICAL Overwrite existing images