+#pragma link C++ class AliFMDBaseDA;
+#pragma link C++ class AliFMDPedestalDA;
+#pragma link C++ class AliFMDGainDA;
+
+
+#pragma link C++ class AliFMDSpectraDisplay;
+#pragma link C++ class AliFMDSpectraDisplay::AliFMDSpectraDisplayElement;
+#pragma link C++ class AliFMDSpectraDisplay::AliFMDSpectraDisplayTop;
+#pragma link C++ class AliFMDSpectraDisplay::AliFMDSpectraDisplayDetector;
+#pragma link C++ class AliFMDSpectraDisplay::AliFMDSpectraDisplayRing;
+#pragma link C++ class AliFMDSpectraDisplay::AliFMDSpectraDisplaySector;
+#pragma link C++ class AliFMDSpectraDisplay::AliFMDSpectraDisplayStrip;
+#pragma link C++ class AliFMDCalibDrawer+;