TString* GetDrawString(); // create the draw string out of selection
TString* GetCutString(); // create the cut string out of selection
TString* GetSectorString(); // create the sector string out of selection
AliTPCCalibViewer* GetViewer() {return fViewer;} // returns the internal AliTPCCalibViewer object, which does the work
static TObjArray* ShowGUI(const char* fileName = 0); // initialize and show GUI for presentation, standalone
TString* GetDrawString(); // create the draw string out of selection
TString* GetCutString(); // create the cut string out of selection
TString* GetSectorString(); // create the sector string out of selection
AliTPCCalibViewer* GetViewer() {return fViewer;} // returns the internal AliTPCCalibViewer object, which does the work
static TObjArray* ShowGUI(const char* fileName = 0); // initialize and show GUI for presentation, standalone