thnee
public cpp v1 · immutableWindow::Window(const wxString& title): wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(500,300)) { panel = new wxPanel(this, wxID_ANY, wxPoint(-1, -1), wxSize(-1, -1), wxBORDER_SUNKEN); wxBoxSizer *hbox = new wxBoxSizer(wxHORIZONTAL); hbox->Add(panel, 1, wxEXPAND | wxALL, 5); panel->SetSizer(hbox); new wxButton(this, 101, wxT("++"), wxPoint(200,200)); Centre();}