set graphs in fc reader

src/gui_qt/main/mainwindow.py

@@ -254,6 +254,7 @@ class NMRMainWindow(QtWidgets.QMainWindow, Ui_BaseWindow):
     @QtCore.pyqtSlot(name='on_actionOpen_FC_triggered')
     def read_fc(self):
         reader = QFCReader(path=self.path, parent=self)
+        reader.add_graphs(self.management.graphs.list())
         reader.data_read.connect(self.management.add_new_data)
         reader.exec()