diff --git a/lib/controller.py b/lib/controller.py
index 1e42e74..55e6002 100644
--- a/lib/controller.py
+++ b/lib/controller.py
@@ -111,7 +111,7 @@ class Controller(Observer):
         self._view.data_from_model()
     def data_from_model(self):
         self._view.data_from_model()
-    def data_from_view(self, key):
+    def data_from_view(self, key=None):
         return self._view.data_from_view(key)
 
     def get_current_asm_id(self):
@@ -151,6 +151,7 @@ class Controller(Observer):
                 print("no file found "+ cid)
             else:
                 # und diese in der Gui setzen 
+                self._model.clear()
                 set_data = self._model.csv2guidata(loaded) 
                 self._model.set_gui_defaults()         
         self.refresh_gui()
@@ -209,9 +210,13 @@ class Controller(Observer):
         
         # Aktionen der Knöpfe
         if key == 'cb_speichern':
+            data = self.data_from_view()
+            self._model.set_gui_dict(data) 
             self._model.save_to_file()
         elif key == 'cb_migrieren':
-            pass
+            data = self.data_from_view()
+            self._model.set_gui_dict(data) 
+            self.migrieren()
         elif key == 'cb_zurücksetzen':
             pass
         elif key == 'cb_suche_asm':