void OnExecuteActualDiagram(wxCommandEvent& event);
void OnDeleteAllBoxesActualDiagram(wxCommandEvent& event);
void OnCenterViewActualDiagram(wxCommandEvent& event);
void OnExecuteActualDiagram(wxCommandEvent& event);
void OnDeleteAllBoxesActualDiagram(wxCommandEvent& event);
void OnCenterViewActualDiagram(wxCommandEvent& event);