Completely new set of materials for GUI class! Thanks Tony!!

ProgrammingClassExamples/9b PSG Tabs example.py

@@ -0,0 +1,18 @@
+import PySimpleGUI as sg
+
+tab1_layout =  [[sg.Text('This is inside tab 1')]]
+
+tab2_layout = [[sg.Text('This is inside tab 2')]]
+
+layout = [[sg.TabGroup([[sg.Tab('Tab 1', tab1_layout),
+                         sg.Tab('Tab 2', tab2_layout)]])],
+          [sg.ReadButton('Read')]]
+
+window = sg.Window('Main Window').Layout(layout)
+
+while True:
+    b, v = window.Read()
+    if b is not None:
+        print(b,v)
+    else:
+        break