1 files changed, 7 insertions, 6 deletions
diff --git a/jfr_playoff/gui/__init__.py b/jfr_playoff/gui/__init__.py
index d9c455d..79a1fad 100644
--- a/jfr_playoff/gui/__init__.py
+++ b/jfr_playoff/gui/__init__.py
@@ -3,14 +3,15 @@ from tkinter import ttk
 
 from .tabs import *
 
-class PlayoffGUI(object):
+class PlayoffGUI(tk.Tk):
     def __init__(self):
-        self.root = tk.Tk()
+        tk.Tk.__init__(self)
+        self.tabs = {}
 
     def run(self):
-        self.notebook = ttk.Notebook(self.root)
+        self.notebook = ttk.Notebook(self)
         self.notebook.pack(fill=tk.BOTH, expand=True)
         for tab in tabs.__all__:
-            tabObj = globals()[tab](self.notebook)
-            self.notebook.add(tabObj, text=tabObj.title)
-        self.root.mainloop()
+            self.tabs[tab] = globals()[tab](self.notebook)
+            self.notebook.add(self.tabs[tab], text=self.tabs[tab].title)
+        self.mainloop()