Update apps/multiapp.py

apps/multiapp.py

@@ -6,8 +6,8 @@ import logging
 logger = logging.getLogger(__name__)
 
 # Initialization
-if 'file' not in st.session_state:
-    st.session_state['pipeline'] = None
+#if 'file' not in st.session_state:
+#    st.session_state['embed_list'] = ["first"]
     
 
 class MultiApp:
@@ -16,8 +16,8 @@ class MultiApp:
     """
     def __init__(self):
         self.apps = []
-        #if 'file' not in st.session_state:
-        #    st.session_state['file'] = None
+        if 'embed_list' not in st.session_state:
+            st.session_state['embed_list'] = ["first"]
 
     def add_app(self, title, func):
         """Adds a new application.