// 3) buttons
wxSizer *buttonsizer = CreateButtonSizer( wxOK|wxCANCEL );
buttonsizer->Add( new wxButton(this, wxID_ADD_CUSTOM, _("Add to custom colours") ), 0, wxLEFT|wxRIGHT, 10 );
- topSizer->Add( buttonsizer, 0, wxCENTRE | wxALL, 10 );
+ topSizer->Add( buttonsizer, 0, wxEXPAND | wxALL, 10 );
SetAutoLayout( true );
SetSizer( topSizer );