step2 abgeschlossen

GUI/import_gui.py

@@ -1,15 +1,11 @@
 from kivy.app import App
-from kivy.uix.gridlayout import GridLayout
-from kivy.uix.image import Image
+from kivy.uix.label import Label
 
 
 class ImportGUI(App):
     def build(self):
-        self.window = GridLayout()
-        self.window.cols = 3
-        self.window.add_widget(Image(source="add.png"))
-
-        return self.window
+        root_widget = Label(text='Hello')
+        return root_widget
 
 
 if __name__ == '__main__':